Changes between Initial Version and Version 1 of Ticket #5742


Ignore:
Timestamp:
Dec 7, 2021, 9:26:03 AM (4 years ago)
Author:
pett
Comment:

Legend:

Unmodified
Added
Removed
Modified

  • Ticket #5742

    • Property Component Unassigned → UI
    • Property Owner set to Tom Goddard
    • Property Platform → all
    • Property Project → ChimeraX
    • Property Status new → assigned
    • Property Summary ChimeraX bug report submission → Crash calling QGuiApplication::mouseButtons()

  • Ticket #5742 – Description

    initial v1  
    23732373Windows fatal exception: code 0x8001010e
    23742374
    2375 Thread 0x00002700 (most recent call first):
    2376   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2377   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2378   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2379   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2380 
    2381 Thread 0x00000408 (most recent call first):
    2382   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2383   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2384   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2385   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2386 
    2387 Thread 0x00002290 (most recent call first):
    2388   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2389   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    2390   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2391   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2392   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2393   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2394   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2395 
    2396 Thread 0x00001bd4 (most recent call first):
    2397   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2398   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2399   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2400   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2401 
    2402 Thread 0x00002540 (most recent call first):
    2403   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2404   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2405   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2406   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2407 
    2408 Thread 0x000014dc (most recent call first):
    2409   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2410   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2411   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2412   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2413 
    2414 Thread 0x000026c8 (most recent call first):
    2415   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2416   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2417   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2418   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2419 
    2420 Thread 0x00001204 (most recent call first):
    2421   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    2422   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    2423   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2424   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2425   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2426   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    2427   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    2428 Windows fatal exception: code 0x8001010e
    2429 
    2430 Thread 0x00002700 (most recent call first):
    2431   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2432   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2433   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2434   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2435 
    2436 Thread 0x00000408 (most recent call first):
    2437   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2438   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2439   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2440   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2441 
    2442 Thread 0x00002290 (most recent call first):
    2443   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2444   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    2445   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2446   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2447   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2448   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2449   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2450 
    2451 Thread 0x00001bd4 (most recent call first):
    2452   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2453   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2454   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2455   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2456 
    2457 Thread 0x00002540 (most recent call first):
    2458   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2459   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2460   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2461   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2462 
    2463 Thread 0x000014dc (most recent call first):
    2464   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2465   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2466   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2467   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2468 
    2469 Thread 0x000026c8 (most recent call first):
    2470   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2471   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2472   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2473   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2474 
    2475 Thread 0x00001204 (most recent call first):
    2476   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    2477   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    2478   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2479   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2480   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2481   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    2482   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    2483 Windows fatal exception: code 0x8001010e
    2484 
    2485 Thread 0x00002700 (most recent call first):
    2486   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2487   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2488   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2489   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2490 
    2491 Thread 0x00000408 (most recent call first):
    2492   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2493   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2494   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2495   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2496 
    2497 Thread 0x00002290 (most recent call first):
    2498   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2499   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    2500   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2501   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2502   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2503   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2504   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2505 
    2506 Thread 0x00001bd4 (most recent call first):
    2507   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2508   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2509   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2510   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2511 
    2512 Thread 0x00002540 (most recent call first):
    2513   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2514   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2515   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2516   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2517 
    2518 Thread 0x000014dc (most recent call first):
    2519   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2520   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2521   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2522   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2523 
    2524 Thread 0x000026c8 (most recent call first):
    2525   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2526   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2527   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2528   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2529 
    2530 Thread 0x00001204 (most recent call first):
    2531   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    2532   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    2533   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2534   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2535   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2536   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    2537   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    2538 Windows fatal exception: code 0x8001010e
    2539 
    2540 Thread 0x00002700 (most recent call first):
    2541   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2542   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2543   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2544   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2545 
    2546 Thread 0x00000408 (most recent call first):
    2547   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2548   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2549   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2550   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2551 
    2552 Thread 0x00002290 (most recent call first):
    2553   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2554   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    2555   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2556   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2557   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2558   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2559   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2560 
    2561 Thread 0x00001bd4 (most recent call first):
    2562   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2563   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2564   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2565   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2566 
    2567 Thread 0x00002540 (most recent call first):
    2568   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2569   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2570   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2571   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2572 
    2573 Thread 0x000014dc (most recent call first):
    2574   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2575   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2576   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2577   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2578 
    2579 Thread 0x000026c8 (most recent call first):
    2580   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2581   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2582   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2583   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2584 
    2585 Thread 0x00001204 (most recent call first):
    2586   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    2587   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    2588   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2589   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2590   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2591   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    2592   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    2593 Windows fatal exception: code 0x8001010e
    2594 
    2595 Thread 0x00002700 (most recent call first):
    2596   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2597   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2598   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2599   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2600 
    2601 Thread 0x00000408 (most recent call first):
    2602   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2603   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2604   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2605   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2606 
    2607 Thread 0x00002290 (most recent call first):
    2608   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2609   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    2610   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2611   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2612   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2613   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2614   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2615 
    2616 Thread 0x00001bd4 (most recent call first):
    2617   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2618   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2619   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2620   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2621 
    2622 Thread 0x00002540 (most recent call first):
    2623   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2624   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2625   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2626   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2627 
    2628 Thread 0x000014dc (most recent call first):
    2629   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2630   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2631   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2632   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2633 
    2634 Thread 0x000026c8 (most recent call first):
    2635   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2636   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2637   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2638   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2639 
    2640 Thread 0x00001204 (most recent call first):
    2641   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    2642   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    2643   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2644   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2645   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2646   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    2647   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    2648 Windows fatal exception: code 0x8001010e
    2649 
    2650 Thread 0x00002700 (most recent call first):
    2651   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2652   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\libWindows fatal exception: \code 0xt8001010eh
    2653 
    2654 readiWindows fatal exception: ncode 0xg8001010e.
    2655 
    2656 pyWindows fatal exception: "code 0x, line 8001010e910
    2657 
    2658  in rWindows fatal exception: ucode 0xn8001010e
    2659 
    2660 
    2661   File "Windows fatal exception: Ccode 0x:8001010e\
    2662 
    2663 PrWindows fatal exception: ocode 0xg8001010er
    2664 
    2665 amWindows fatal exception:  code 0xF8001010ei
    2666 
    2667 leWindows fatal exception: scode 0x\8001010eC
    2668 
    2669 hiWindows fatal exception: mcode 0xe8001010er
    2670 
    2671 aXWindows fatal exception:  code 0x18001010e.
    2672 
    2673 3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2674   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2675 
    2676 Thread 0x00000408 (most recent call first):
    2677   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2678   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2679   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2680   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2681 
    2682 Thread 0x00002290 (most recent call first):
    2683   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2684   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    2685   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2686   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2687   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2688   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2689   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2690 
    2691 Thread 0x00001bd4 (most recent call first):
    2692   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2693   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2694   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2695   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2696 
    2697 Thread 0x00002540 (most recent call first):
    2698   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2699   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2700   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2701   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2702 
    2703 Thread 0x000014dc (most recent call first):
    2704   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2705   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2706   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2707   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2708 
    2709 Thread 0x000026c8 (most recent call first):
    2710   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2711   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2712   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2713   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2714 
    2715 Thread 0x00001204 (most recent call first):
    2716   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    2717   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    2718   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2719   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packageWindows fatal exception: scode 0x\8001010eC
    2720 
    2721 himeWindows fatal exception: rcode 0xa8001010eX
    2722 
    2723 _maWindows fatal exception: icode 0x8001010e
    2724 
    2725 Windows fatal exception: code 0x8001010en
    2726 
    2727 .Windows fatal exception: code 0xp8001010e
    2728 
    2729 Windows fatal exception: code 0x8001010e
    2730 
    2731 Windows fatal exception: ycode 0x"8001010e, line
    2732 
    2733 867 in Windows fatal exception: icode 0xn8001010ei
    2734 
    2735 t
    2736 Windows fatal exception:   File code 0x"8001010eC
    2737 
    2738 :\Windows fatal exception: Pcode 0xr8001010eo
    2739 
    2740 gram Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018Windows fatal exception:  in code 0x
    2741 
    2742 
    2743   File "Windows fatal exception: Ccode 0x:8001010e\
    2744 
    2745 ProWindows fatal exception: gcode 0xr8001010ea
    2746 
    2747 m Windows fatal exception: Fcode 0xi8001010el
    2748 
    2749 esWindows fatal exception: \code 0xC8001010eh
    2750 
    2751 imWindows fatal exception: ecode 0xr8001010ea
    2752 
    2753 X Windows fatal exception: 1code 0x.8001010e3
    2754 
    2755 rcWindows fatal exception: 2code 0x08001010e2
    2756 
    2757 11Windows fatal exception: 2code 0x08001010e4
    2758 
    2759 0407\bin\lib\runpy.py", line 87 in _run_code
    2760   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    2761 Windows fatal exception: code 0x8001010e
    2762 
    2763 Thread 0x00002700 (most recent call first):
    2764   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2765   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2766   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2767   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2768 
    2769 Thread 0x00000408 (most recent call first):
    2770   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2771   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2772   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2773   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2774 
    2775 Thread 0x00002290 (most recent call first):
    2776   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2777   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    2778   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2779   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2780   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2781   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2782   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2783 
    2784 Thread 0x00001bd4 (most recent call first):
    2785   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2786   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2787   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2788   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2789 
    2790 Thread 0x00002540 (most recent call first):
    2791   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2792   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2793   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2794   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2795 
    2796 Thread 0x000014dc (most recent call first):
    2797   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2798   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2799   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2800   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2801 
    2802 Thread 0x000026c8 (most recent call first):
    2803   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2804   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2805   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2806   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2807 
    2808 Thread 0x00001204 (most recent call first):
    2809   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    2810   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    2811   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2812   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2813   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2814   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    2815   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    2816 Windows fatal exception: code 0x8001010e
    2817 
    2818 Thread 0x00002700 (most recent call first):
    2819   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2820   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2821   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2822   File "C:\Program FWindows fatal exception: icode 0xl8001010ee
    2823 
    2824 s\ChWindows fatal exception: icode 0xm8001010ee
    2825 
    2826 raWindows fatal exception: Xcode 0x 8001010e1
    2827 
    2828 .3Windows fatal exception: rcode 0xc8001010e2
    2829 
    2830 02Windows fatal exception: 1code 0x18001010e2
    2831 
    2832 04Windows fatal exception: 0code 0x48001010e0
    2833 
    2834 7\Windows fatal exception: bcode 0xi8001010en
    2835 
    2836 \lWindows fatal exception: icode 0xb8001010e\
    2837 
    2838 thWindows fatal exception: rcode 0xe8001010ea
    2839 
    2840 diWindows fatal exception: ncode 0xg8001010e.
    2841 
    2842 py", line 930 in _bootstrap
    2843 
    2844 Thread 0x00000408 (most recent call first):
    2845   File "C:\Program Files\ChimeraX 1.3rc20211204040Windows fatal exception: 7code 0x\8001010eb
    2846 
    2847 in\lWindows fatal exception: icode 0xb8001010e\
    2848 
    2849 muWindows fatal exception: lcode 0xt8001010ei
    2850 
    2851 prWindows fatal exception: ocode 0xc8001010ee
    2852 
    2853 ssWindows fatal exception: icode 0xn8001010eg
    2854 
    2855 \pWindows fatal exception: ocode 0xo8001010el
    2856 
    2857 .pWindows fatal exception: ycode 0x"8001010e, line
    2858 
    2859 528 in Windows fatal exception: _code 0xh8001010ea
    2860 
    2861 ndWindows fatal exception: lcode 0xe8001010e_
    2862 
    2863 taWindows fatal exception: scode 0xk8001010es
    2864 
    2865 
    2866   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2867   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2868   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2869 
    2870 Thread 0x00002290 (most recent call first):
    2871   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2872   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    2873   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2874   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2875   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2876   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2877   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2878 
    2879 Thread 0x00001bd4 (most recent call first):
    2880   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2881   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2882   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2883   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2884 
    2885 Thread 0x00002540 (most recent call first):
    2886   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2887   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2888   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2889   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2890 
    2891 Thread 0x000014dc (most recent call first):
    2892   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2893   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2894   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2895   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2896 
    2897 Thread 0x000026c8 (most recent call first):
    2898   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2899   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2900   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2901   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2902 
    2903 Thread 0x00001204 (most recent call first):
    2904   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    2905   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    2906   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2907   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2908   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2909   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    2910   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    2911 Windows fatal exception: code 0x8001010e
    2912 
    2913 Thread 0x00002700 (most recent call first):
    2914   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2915   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2916   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2917   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2918 
    2919 Thread 0x00000408 (most recent call first):
    2920   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2921   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2922   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2923   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2924 
    2925 Thread 0x00002290 (most recent call first):
    2926   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2927   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    2928   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2929   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2930   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2931   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2932   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2933 
    2934 Thread 0x00001bd4 (most recent call first):
    2935   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2936   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2937   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2938   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2939 
    2940 Thread 0x00002540 (most recent call first):
    2941   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2942   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2943   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2944   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2945 
    2946 Thread 0x000014dc (most recent call first):
    2947   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2948   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2949   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2950   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2951 
    2952 Thread 0x000026c8 (most recent call first):
    2953   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    2954   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    2955   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    2956   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    2957 
    2958 Thread 0x00001204 (most recent call first):
    2959   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    2960   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in Windows fatal exception:
    2961 code 0x  File 8001010e"
    2962 
    2963 C:\PWindows fatal exception: rcode 0xo8001010eg
    2964 
    2965 raWindows fatal exception: mcode 0x 8001010eF
    2966 
    2967 ilWindows fatal exception: ecode 0xs8001010e\
    2968 
    2969 ChWindows fatal exception: icode 0xm8001010ee
    2970 
    2971 raWindows fatal exception: Xcode 0x 8001010e1
    2972 
    2973 .3Windows fatal exception: rcode 0xc8001010e2
    2974 
    2975 02Windows fatal exception: 1code 0x18001010e2
    2976 
    2977 04Windows fatal exception: 0code 0x48001010e0
    2978 
    2979 7\Windows fatal exception: bcode 0xi8001010en
    2980 
    2981 \lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2982   File "C:Windows fatal exception: \code 0xP8001010er
    2983 
    2984 ogrWindows fatal exception: acode 0xm8001010e
    2985 
    2986 FiWindows fatal exception: lcode 0xe8001010es
    2987 
    2988 \CWindows fatal exception: hcode 0xi8001010em
    2989 
    2990 erWindows fatal exception: acode 0xX8001010e
    2991 
    2992 1.Windows fatal exception: 3code 0xr8001010ec
    2993 
    2994 20Windows fatal exception: 2code 0x18001010e1
    2995 
    2996 20Windows fatal exception: 4code 0x08001010e4
    2997 
    2998 07Windows fatal exception: \code 0xb8001010ei
    2999 
    3000 n\Windows fatal exception: lcode 0xi8001010eb
    3001 
    3002 \site-packages\ChimeraX_main.py", line 867 in init
    3003   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3004   File "C:\ProWindows fatal exception: gcode 0xr8001010ea
    3005 
    3006 m FWindows fatal exception: icode 0xl8001010ee
    3007 
    3008 s\Windows fatal exception: Ccode 0xh8001010ei
    3009 
    3010 meWindows fatal exception: rcode 0xa8001010eX
    3011 
    3012  1Windows fatal exception: .code 0x38001010er
    3013 
    3014 c2Windows fatal exception: 0code 0x28001010e1
    3015 
    3016 12Windows fatal exception: 0code 0x48001010e0
    3017 
    3018 40Windows fatal exception: 7code 0x\8001010eb
    3019 
    3020 inWindows fatal exception: \code 0xl8001010ei
    3021 
    3022 b\Windows fatal exception: rcode 0xu8001010en
    3023 
    3024 py.py", line 87 in _run_code
    3025   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3026 Windows fatal exception: code 0x8001010e
    3027 
    3028 Thread 0x00002700 (most recent call first):
    3029   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3030   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3031   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3032   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3033 
    3034 Thread 0x00000408 (most recent call first):
    3035   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3036   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3037   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3038   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3039 
    3040 Thread 0x00002290 (most recent call first):
    3041   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3042   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3043   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3044   File "C:\Program Files\ChimeraX 1.3rc202112Windows fatal exception: 0code 0x48001010e0
    3045 
    3046 407\Windows fatal exception: bcode 0xi8001010en
    3047 
    3048 \lWindows fatal exception: icode 0xb8001010e\
    3049 
    3050 muWindows fatal exception: lcode 0xt8001010ei
    3051 
    3052 prWindows fatal exception: ocode 0xc8001010ee
    3053 
    3054 ssWindows fatal exception: icode 0xn8001010eg
    3055 
    3056 \pWindows fatal exception: ocode 0xo8001010el
    3057 
    3058 .pWindows fatal exception: ycode 0x"8001010e, line
    3059 
    3060 519 in Windows fatal exception: _code 0xh8001010ea
    3061 
    3062 ndWindows fatal exception: lcode 0xe8001010e_
    3063 
    3064 workers
    3065   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910Windows fatal exception:  in code 0xr8001010eu
    3066 
    3067 n
    3068   File Windows fatal exception: "code 0xC8001010e:
    3069 
    3070 \PWindows fatal exception: rcode 0xo8001010eg
    3071 
    3072 raWindows fatal exception: mcode 0x 8001010eF
    3073 
    3074 ilWindows fatal exception: ecode 0xs8001010e\
    3075 
    3076 ChWindows fatal exception: icode 0xm8001010ee
    3077 
    3078 raXWindows fatal exception:  code 0x18001010e.
    3079 
    3080 3rWindows fatal exception: ccode 0x28001010e0
    3081 
    3082 21Windows fatal exception: 1code 0x28001010e0
    3083 
    3084 40Windows fatal exception: 4code 0x08001010e7
    3085 
    3086 \bin\lib\threading.py", line 973 in _bootstrap_inner
    3087   File "C:\Program Files\ChimeraX 1.3rc2021Windows fatal exception: 1code 0x28001010e0
    3088 
    3089 404Windows fatal exception: 0code 0x78001010e\
    3090 
    3091 biWindows fatal exception: ncode 0x\8001010el
    3092 
    3093 ibWindows fatal exception: \code 0xt8001010eh
    3094 
    3095 reWindows fatal exception: acode 0xd8001010ei
    3096 
    3097 ngWindows fatal exception: .code 0xp8001010ey
    3098 
    3099 ", line Windows fatal exception: 930code 0x in 8001010e_
    3100 
    3101 boWindows fatal exception: ocode 0xt8001010es
    3102 
    3103 trWindows fatal exception: acode 0xp8001010e
    3104 
    3105 
    3106 
    3107 Thread 0xWindows fatal exception: 00001bd4code 0x (most recent call first):
    3108 8001010e  File
    3109 
    3110 "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3111   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3112   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3113   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3114 
    3115 Thread 0x00002540 (most recent call first):
    3116   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3117   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3118   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3119   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3120 
    3121 Thread 0x000014dc (most recent call first):
    3122   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3123   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3124   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3125   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3126 
    3127 Thread 0x000026c8 (most recent call first):
    3128   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3129   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3130   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3131   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3132 
    3133 Thread 0x00001204 (most recent call first):
    3134   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3135   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3136   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3137   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3138   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3139   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3140   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3141 Windows fatal exception: code 0x8001010e
    3142 
    3143 Thread 0x00002700 (most recent call first):
    3144   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3145   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3146   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3147   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3148 
    3149 Thread 0x00000408 (most recent call first):
    3150   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3151   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3152   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3153   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3154 
    3155 Thread 0x00002290 (most recent call first):
    3156   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3157   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3158   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3159   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3160   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3161   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3162   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3163 
    3164 Thread 0x00001bd4 (most recent call first):
    3165   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3166   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3167   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3168   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3169 
    3170 Thread 0x00002540 (most recent call first):
    3171   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3172   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3173   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3174   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3175 
    3176 Thread 0x000014dc (most recent call first):
    3177   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3178   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3179   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3180   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3181 
    3182 Thread 0x000026c8 (most recent call first):
    3183   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3184   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3185   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3186   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3187 
    3188 Thread 0x00001204 (most recent call first):
    3189   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3190   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3191   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3192   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3193   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3194   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3195   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3196 Windows fatal exception: code 0x8001010e
    3197 
    3198 Thread 0x00002700 (most recent call first):
    3199   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3200   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3201   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3202   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3203 
    3204 Thread 0x00000408 (most recent call first):
    3205   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3206   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3207   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3208   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3209 
    3210 Thread 0x00002290 (most recent call first):
    3211   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3212   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3213   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3214   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3215   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3216   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3217   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3218 
    3219 Thread 0x00001bd4 (most recent call first):
    3220   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3221   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3222   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3223   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3224 
    3225 Thread 0x00002540 (most recent call first):
    3226   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3227   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3228   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3229   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3230 
    3231 Thread 0x000014dc (most recent call first):
    3232   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3233   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3234   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3235   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3236 
    3237 Thread 0x000026c8 (most recent call first):
    3238   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3239   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3240   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3241   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3242 
    3243 Thread 0x00001204 (most recent call first):
    3244   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3245   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3246   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3247   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3248   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3249   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3250   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3251 Windows fatal exception: code 0x8001010e
    3252 
    3253 Thread 0x00002700 (most recent call first):
    3254   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3255   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3256   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3257   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3258 
    3259 Thread 0x00000408 (most recent call first):
    3260   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3261   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3262   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3263   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3264 
    3265 Thread 0x00002290 (most recent call first):
    3266   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3267   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3268   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3269   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3270   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3271   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3272   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3273 
    3274 Thread 0x00001bd4 (most recent call first):
    3275   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3276   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3277   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3278   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3279 
    3280 Thread 0x00002540 (most recent call first):
    3281   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3282   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3283   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3284   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3285 
    3286 Thread 0x000014dc (most recent call first):
    3287   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3288   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3289   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3290   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3291 
    3292 Thread 0x000026c8 (most recent call first):
    3293   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3294   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3295   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3296   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3297 
    3298 Thread 0x00001204 (most recent call first):
    3299   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3300   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3301   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3302   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3303   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3304   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3305   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3306 Windows fatal exception: code 0x8001010e
    3307 
    3308 Thread 0x00002700 (most recent call first):
    3309   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3310   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3311   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3312   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3313 
    3314 Thread 0x00000408 (most recent call first):
    3315   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3316   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3317   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3318   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3319 
    3320 Thread 0x00002290 (most recent call first):
    3321   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3322   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3323   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3324   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3325   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3326   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3327   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3328 
    3329 Thread 0x00001bd4 (most recent call first):
    3330   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3331   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3332   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3333   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3334 
    3335 Thread 0x00002540 (most recent call first):
    3336   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3337   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3338   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3339   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3340 
    3341 Thread 0x000014dc (most recent call first):
    3342   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3343   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3344   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3345   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3346 
    3347 Thread 0x000026c8 (most recent call first):
    3348   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3349   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3350   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3351   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3352 
    3353 Thread 0x00001204 (most recent call first):
    3354   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3355   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3356   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3357   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3358   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3359   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3360   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3361 Windows fatal exception: code 0x8001010e
    3362 
    3363 Thread 0x00002700 (most recent call first):
    3364   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3365   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3366   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3367   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3368 
    3369 Thread 0x00000408 (most recent call first):
    3370   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3371   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3372   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3373   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3374 
    3375 Thread 0x00002290 (most recent call first):
    3376   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3377   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3378   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3379   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3380   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3381   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3382   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3383 
    3384 Thread 0x00001bd4 (most recent call first):
    3385   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3386   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3387   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3388   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3389 
    3390 Thread 0x00002540 (most recent call first):
    3391   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3392   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3393   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3394   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3395 
    3396 Thread 0x000014dc (most recent call first):
    3397   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3398   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3399   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3400   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3401 
    3402 Thread 0x000026c8 (most recent call first):
    3403   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3404   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3405   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3406   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3407 
    3408 Thread 0x00001204 (most recent call first):
    3409   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3410   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3411   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3412   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3413   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3414   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3415   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3416 Windows fatal exception: code 0x8001010e
    3417 
    3418 Thread 0x00002700 (most recent call first):
    3419   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3420   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3421   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3422   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3423 
    3424 Thread 0x00000408 (most recent call first):
    3425   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3426   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3427   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3428   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3429 
    3430 Thread 0x00002290 (most recent call first):
    3431   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3432   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3433   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3434   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3435   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3436   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3437   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3438 
    3439 Thread 0x00001bd4 (most recent call first):
    3440   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3441   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3442   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3443   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3444 
    3445 Thread 0x00002540 (most recent call first):
    3446   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3447   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3448   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3449   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3450 
    3451 Thread 0x000014dc (most recent call first):
    3452   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3453   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3454   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3455   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3456 
    3457 Thread 0x000026c8 (most recent call first):
    3458   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3459   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3460   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3461   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3462 
    3463 Thread 0x00001204 (most recent call first):
    3464   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3465   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3466   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3467   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3468   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3469   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3470   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3471 Windows fatal exception: code 0x8001010e
    3472 
    3473 Thread 0x00002700 (most recent call first):
    3474   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3475   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3476   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3477   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3478 
    3479 Thread 0x00000408 (most recent call first):
    3480   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3481   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3482   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3483   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3484 
    3485 Thread 0x00002290 (most recent call first):
    3486   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3487   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3488   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3489   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3490   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3491   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3492   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3493 
    3494 Thread 0x00001bd4 (most recent call first):
    3495   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3496   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3497   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3498   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3499 
    3500 Thread 0x00002540 (most recent call first):
    3501   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3502   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3503   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3504   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3505 
    3506 Thread 0x000014dc (most recent call first):
    3507   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3508   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3509   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3510   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3511 
    3512 Thread 0x000026c8 (most recent call first):
    3513   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3514   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3515   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3516   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3517 
    3518 Thread 0x00001204 (most recent call first):
    3519   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3520   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3521   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3522   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3523   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3524   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3525   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3526 Windows fatal exception: code 0x8001010e
    3527 
    3528 Thread 0x00002700 (most recent call first):
    3529   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3530   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3531   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3532   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3533 
    3534 Thread 0x00000408 (most recent call first):
    3535   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3536   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3537   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3538   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3539 
    3540 Thread 0x00002290 (most recent call first):
    3541   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3542   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3543   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3544   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3545   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3546   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3547   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3548 
    3549 Thread 0x00001bd4 (most recent call first):
    3550   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3551   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3552   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3553   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3554 
    3555 Thread 0x00002540 (most recent call first):
    3556   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3557   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3558   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3559   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3560 
    3561 Thread 0x000014dc (most recent call first):
    3562   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3563   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3564   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3565   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3566 
    3567 Thread 0x000026c8 (most recent call first):
    3568   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3569   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3570   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3571   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3572 
    3573 Thread 0x00001204 (most recent call first):
    3574   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3575   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3576   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3577   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3578   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3579   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3580   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3581 Windows fatal exception: code 0x8001010e
    3582 
    3583 Thread 0x00002700 (most recent call first):
    3584   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3585   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3586   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3587   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3588 
    3589 Thread 0x00000408 (most recent call first):
    3590   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3591   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3592   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3593   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3594 
    3595 Thread 0x00002290 (most recent call first):
    3596   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3597   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3598   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3599   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3600   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3601   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3602   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3603 
    3604 Thread 0x00001bd4 (most recent call first):
    3605   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3606   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3607   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3608   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3609 
    3610 Thread 0x00002540 (most recent call first):
    3611   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3612   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3613   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3614   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3615 
    3616 Thread 0x000014dc (most recent call first):
    3617   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3618   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3619   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3620   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3621 
    3622 Thread 0x000026c8 (most recent call first):
    3623   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3624   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3625   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3626   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3627 
    3628 Thread 0x00001204 (most recent call first):
    3629   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3630   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3631   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3632   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3633   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3634   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3635   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3636 Windows fatal exception: code 0x8001010e
    3637 
    3638 Thread 0x00002700 (most recent call first):
    3639   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3640   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3641   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3642   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3643 
    3644 Thread 0x00000408 (most recent call first):
    3645   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3646   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3647   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3648   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3649 
    3650 Thread 0x00002290 (most recent call first):
    3651   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3652   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3653   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3654   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3655   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3656   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3657   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3658 
    3659 Thread 0x00001bd4 (most recent call first):
    3660   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3661   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3662   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3663   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3664 
    3665 Thread 0x00002540 (most recent call first):
    3666   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3667   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3668   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3669   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3670 
    3671 Thread 0x000014dc (most recent call first):
    3672   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3673   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3674   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3675   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3676 
    3677 Thread 0x000026c8 (most recent call first):
    3678   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3679   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3680   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3681   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3682 
    3683 Thread 0x00001204 (most recent call first):
    3684   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3685   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3686   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3687   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3688   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3689   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3690   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3691 Windows fatal exception: code 0x8001010e
    3692 
    3693 Thread 0x00002700 (most recent call first):
    3694   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3695   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3696   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3697   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3698 
    3699 Thread 0x00000408 (most recent call first):
    3700   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3701   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3702   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3703   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3704 
    3705 Thread 0x00002290 (most recent call first):
    3706   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3707   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3708   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3709   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3710   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3711   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3712   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3713 
    3714 Thread 0x00001bd4 (most recent call first):
    3715   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3716   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3717   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3718   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3719 
    3720 Thread 0x00002540 (most recent call first):
    3721   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3722   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3723   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3724   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3725 
    3726 Thread 0x000014dc (most recent call first):
    3727   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3728   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3729   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3730   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3731 
    3732 Thread 0x000026c8 (most recent call first):
    3733   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3734   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3735   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3736   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3737 
    3738 Thread 0x00001204 (most recent call first):
    3739   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3740   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3741   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3742   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3743   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3744   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3745   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3746 Windows fatal exception: code 0x8001010e
    3747 
    3748 Thread 0x00002700 (most recent call first):
    3749   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3750   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3751   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3752   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3753 
    3754 Thread 0x00000408 (most recent call first):
    3755   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3756   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3757   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3758   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3759 
    3760 Thread 0x00002290 (most recent call first):
    3761   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3762   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3763   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3764   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3765   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3766   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3767   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3768 
    3769 Thread 0x00001bd4 (most recent call first):
    3770   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3771   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3772   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3773   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3774 
    3775 Thread 0x00002540 (most recent call first):
    3776   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3777   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3778   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3779   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3780 
    3781 Thread 0x000014dc (most recent call first):
    3782   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3783   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3784   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3785   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3786 
    3787 Thread 0x000026c8 (most recent call first):
    3788   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3789   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3790   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3791   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3792 
    3793 Thread 0x00001204 (most recent call first):
    3794   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3795   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3796   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3797   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3798   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3799   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3800   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3801 Windows fatal exception: code 0x8001010e
    3802 
    3803 Thread 0x00002700 (most recent call first):
    3804   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3805   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3806   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3807   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3808 
    3809 Thread 0x00000408 (most recent call first):
    3810   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3811   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3812   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3813   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3814 
    3815 Thread 0x00002290 (most recent call first):
    3816   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3817   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3818   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3819   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3820   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3821   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3822   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3823 
    3824 Thread 0x00001bd4 (most recent call first):
    3825   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3826   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3827   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3828   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3829 
    3830 Thread 0x00002540 (most recent call first):
    3831   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3832   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3833   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3834   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3835 
    3836 Thread 0x000014dc (most recent call first):
    3837   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3838   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3839   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3840   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3841 
    3842 Thread 0x000026c8 (most recent call first):
    3843   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3844   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3845   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3846   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3847 
    3848 Thread 0x00001204 (most recent call first):
    3849   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3850   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3851   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3852   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3853   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3854   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3855   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3856 Windows fatal exception: code 0x8001010e
    3857 
    3858 Thread 0x00002700 (most recent call first):
    3859   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3860   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3861   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3862   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3863 
    3864 Thread 0x00000408 (most recent call first):
    3865   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3866   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3867   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3868   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3869 
    3870 Thread 0x00002290 (most recent call first):
    3871   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3872   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3873   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3874   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3875   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3876   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3877   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3878 
    3879 Thread 0x00001bd4 (most recent call first):
    3880   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3881   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3882   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3883   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3884 
    3885 Thread 0x00002540 (most recent call first):
    3886   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3887   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3888   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3889   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3890 
    3891 Thread 0x000014dc (most recent call first):
    3892   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3893   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3894   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3895   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3896 
    3897 Thread 0x000026c8 (most recent call first):
    3898   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3899   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3900   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3901   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3902 
    3903 Thread 0x00001204 (most recent call first):
    3904   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3905   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3906   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3907   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3908   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3909   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3910   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3911 Windows fatal exception: code 0x8001010e
    3912 
    3913 Thread 0x00002700 (most recent call first):
    3914   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3915   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3916   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3917   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3918 
    3919 Thread 0x00000408 (most recent call first):
    3920   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3921   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3922   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3923   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3924 
    3925 Thread 0x00002290 (most recent call first):
    3926   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3927   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3928   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3929   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3930   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3931   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3932   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3933 
    3934 Thread 0x00001bd4 (most recent call first):
    3935   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3936   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3937   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3938   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3939 
    3940 Thread 0x00002540 (most recent call first):
    3941   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3942   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3943   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3944   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3945 
    3946 Thread 0x000014dc (most recent call first):
    3947   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3948   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3949   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3950   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3951 
    3952 Thread 0x000026c8 (most recent call first):
    3953   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    3954   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3955   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3956   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3957 
    3958 Thread 0x00001204 (most recent call first):
    3959   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    3960   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    3961   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3962   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3963   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3964   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    3965   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    3966 Windows fatal exception: code 0x8001010e
    3967 
    3968 Thread 0x00002700 (most recent call first):
    3969   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3970   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3971   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3972   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3973 
    3974 Thread 0x00000408 (most recent call first):
    3975   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3976   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    3977   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    3978   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    3979 
    3980 Thread 0x00002290 (most recent call first):
    3981   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3982   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    3983   File "C:\Program Files\Windows fatal exception: Ccode 0xh8001010ei
    3984 
    3985 meraX Windows fatal exception: 1code 0x.8001010e3
    3986 
    3987 rcWindows fatal exception: 2code 0x08001010e2
    3988 
    3989 11Windows fatal exception: 2code 0x08001010e4
    3990 
    3991 04Windows fatal exception: 0code 0x78001010e\
    3992 
    3993 biWindows fatal exception: ncode 0x\8001010el
    3994 
    3995 ibWindows fatal exception: \code 0xm8001010eu
    3996 
    3997 ltWindows fatal exception: icode 0xp8001010er
    3998 
    3999 ocWindows fatal exception: ecode 0xs8001010es
    4000 
    4001 inWindows fatal exception: gcode 0x\8001010ep
    4002 
    4003 ool.py", line 499 in _wait_for_updates
    4004   File "C:Windows fatal exception: \code 0xP8001010er
    4005 
    4006 ogWindows fatal exception: rcode 0xa8001010em
    4007 
    4008  FWindows fatal exception: icode 0xl8001010ee
    4009 
    4010 s\Windows fatal exception: Ccode 0xh8001010ei
    4011 
    4012 meWindows fatal exception: rcode 0xa8001010eX
    4013 
    4014  1Windows fatal exception: .code 0x38001010er
    4015 
    4016 c2Windows fatal exception: 0code 0x28001010e1
    4017 
    4018 12Windows fatal exception: 0code 0x48001010e0
    4019 
    4020 40Windows fatal exception: 7code 0x\8001010eb
    4021 
    4022 inWindows fatal exception: \code 0xl8001010ei
    4023 
    4024 b\multiprocessiWindows fatal exception: ncode 0xg8001010e\
    4025 
    4026 poWindows fatal exception: ocode 0xl8001010e.
    4027 
    4028 pyWindows fatal exception: "code 0x, line 8001010e519
    4029 
    4030  in _Windows fatal exception: hcode 0xa8001010en
    4031 
    4032 dlWindows fatal exception: ecode 0x_8001010ew
    4033 
    4034 orWindows fatal exception: kcode 0xe8001010er
    4035 
    4036 s
    4037 Windows fatal exception:   File code 0x"8001010eC
    4038 
    4039 :\Windows fatal exception: Pcode 0xr8001010eo
    4040 
    4041 grWindows fatal exception: am Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4042   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4043   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4044 
    4045 Thread 0x00001bd4 (most recent call first):
    4046   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4047   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4048   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4049   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4050 
    4051 Thread 0x00002540 (most recent call first):
    4052   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4053   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4054   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4055   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4056 
    4057 Thread 0x000014dc (most recent call first):
    4058   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4059   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4060   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4061   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4062 
    4063 Thread 0x000026c8 (most recent call first):
    4064   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4065   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4066   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4067   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4068 
    4069 Thread 0x00001204 (most recent call first):
    4070   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4071   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    4072   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4073   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4074   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4075   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4076   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    4077 Windows fatal exception: code 0x8001010e
    4078 
    4079 Thread 0x00002700 (most recent call first):
    4080   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4081   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4082   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4083   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4084 
    4085 Thread 0x00000408 (most recent call first):
    4086   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4087   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4088   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4089   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4090 
    4091 Thread 0x00002290 (most recent call first):
    4092   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4093   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    4094   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\mcode 0xu8001010el
    4095 
    4096 tiproceWindows fatal exception: scode 0xs8001010ei
    4097 
    4098 ng\pool.py", line 499 in _wait_for_updates
    4099   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4100   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4101   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4102   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4103 
    4104 Thread 0x00001bd4 (most recent call first):
    4105   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4106   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4107   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4108   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4109 
    4110 Thread 0x00002540 (most recent call first):
    4111   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4112   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4113   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4114   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4115 
    4116 Thread 0x000014dc (most recent call first):
    4117   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4118   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4119   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4120   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4121 
    4122 Thread 0x000026c8 (most recent call first):
    4123   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4124   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4125   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4126   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4127 
    4128 Thread 0x00001204 (most recent call first):
    4129   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4130   File "C:\Program Files\ChimeraX Windows fatal exception: 1code 0x.8001010e3
    4131 
    4132 rc202Windows fatal exception: 1code 0x18001010e2
    4133 
    4134 040Windows fatal exception: 4code 0x08001010e7
    4135 
    4136 \biWindows fatal exception: ncode 0x\8001010el
    4137 
    4138 ib\Windows fatal exception: scode 0xi8001010et
    4139 
    4140 e-pWindows fatal exception: acode 0xc8001010ekages\chimerax\open_command\dialog.py", line 107 in
    4141   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packaWindows fatal exception: gcode 0xe8001010es
    4142 
    4143 \chWindows fatal exception: icode 0xm8001010ee
    4144 
    4145 raxWindows fatal exception: \code 0xu8001010ei
    4146 
    4147 \guWindows fatal exception: icode 0x.8001010ep
    4148 
    4149 y"Windows fatal exception: , line code 0x3018001010e in
    4150 
    4151 evWindows fatal exception: ecode 0xn8001010et
    4152 
    4153 _lWindows fatal exception: ocode 0xo8001010ep
    4154 
    4155 
    4156   File Windows fatal exception: "code 0xC8001010e:
    4157 
    4158 \PrWindows fatal exception: ocode 0xg8001010er
    4159 
    4160 amWindows fatal exception:  code 0xF8001010ei
    4161 
    4162 les\ChimeraX 1.3r
    4163 
    4164 c20Windows fatal exception: code 0x8001010e
    4165 
    4166 Windows fatal exception: 2112040407\bin\lib\site-pcode 0xa8001010ec
    4167 
    4168 kages\Windows fatal exception: Ccode 0xh8001010ei
    4169 
    4170 merWindows fatal exception: acode 0xX8001010e_
    4171 
    4172 main.py", line 867 in init
    4173   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4174   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4175   File "C:\Program Files\ChiWindows fatal exception: mcode 0xe8001010er
    4176 
    4177 aX Windows fatal exception: 1code 0x.38001010er
    4178 
    4179 c20Windows fatal exception: 2code 0x18001010e1
    4180 
    4181 20Windows fatal exception: 4code 0x08001010e4
    4182 
    4183 07Windows fatal exception: \code 0xb8001010ei
    4184 
    4185 n\Windows fatal exception: lcode 0xi8001010eb
    4186 
    4187 \rWindows fatal exception: ucode 0xn8001010ep
    4188 
    4189 y.Windows fatal exception: pcode 0xy8001010e"
    4190 
    4191 , line 197Windows fatal exception:  in code 0x_8001010er
    4192 
    4193 unWindows fatal exception: _code 0xm8001010eo
    4194 
    4195 dule_as_main
    4196 Windows fatal exception: code 0x8001010e
    4197 
    4198 Thread 0x00002700 (most recent call first):
    4199   File "C:\Program Files\Windows fatal exception: Ccode 0xh8001010ei
    4200 
    4201 merWindows fatal exception: acode 0xX8001010e
    4202 
    4203 1.Windows fatal exception: 3code 0xr8001010ec
    4204 
    4205 20Windows fatal exception: 2code 0x18001010e1
    4206 
    4207 20Windows fatal exception: 4code 0x08001010e4
    4208 
    4209 07Windows fatal exception: \code 0xb8001010ei
    4210 
    4211 n\Windows fatal exception: lcode 0xi8001010eb
    4212 
    4213 \mWindows fatal exception: ucode 0xl8001010et
    4214 
    4215 ipWindows fatal exception: rcode 0xo8001010e
    4216 
    4217 ceWindows fatal exception: scode 0xs8001010ei
    4218 
    4219 ng\pool.py", line 576 in _handle_results
    4220   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4221   File "C:\Program Files\ChimeraX 1.3rWindows fatal exception: ccode 0x28001010e0
    4222 
    4223 211Windows fatal exception: 2code 0x08001010e4
    4224 
    4225 04Windows fatal exception: 0code 0x78001010e\
    4226 
    4227 biWindows fatal exception: ncode 0x\8001010el
    4228 
    4229 ibWindows fatal exception: \code 0xt8001010eh
    4230 
    4231 reWindows fatal exception: acode 0xd8001010ei
    4232 
    4233 ngWindows fatal exception: .code 0xp8001010ey
    4234 
    4235 ", line Windows fatal exception: 973code 0x in 8001010e_
    4236 
    4237 boWindows fatal exception: ocode 0xt8001010es
    4238 
    4239 trWindows fatal exception: acode 0xp8001010e_
    4240 
    4241 inner
    4242   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4243 
    4244 Thread 0x00000408 (most recent call first):
    4245   File "C:\Program Files\ChimeWindows fatal exception: rcode 0xa8001010eX
    4246 
    4247  1.Windows fatal exception: 3code 0xr8001010ec
    4248 
    4249 20Windows fatal exception: 2code 0x18001010e1
    4250 
    4251 20Windows fatal exception: 4code 0x08001010e4
    4252 
    4253 07Windows fatal exception: \code 0xb8001010ei
    4254 
    4255 n\Windows fatal exception: lcode 0xi8001010eb
    4256 
    4257 \mWindows fatal exception: ucode 0xl8001010et
    4258 
    4259 ipWindows fatal exception: rcode 0xo8001010ec
    4260 
    4261 esWindows fatal exception: scode 0xi8001010en
    4262 
    4263 g\Windows fatal exception: pcode 0xo8001010eo
    4264 
    4265 l.py", line 528 in _handle_tasks
    4266   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4267   File "C:\Program Files\ChimeraX 1.3rc2Windows fatal exception: 0code 0x28001010e1
    4268 
    4269 120Windows fatal exception: 4code 0x08001010e4
    4270 
    4271 07\Windows fatal exception: bcode 0xi8001010en
    4272 
    4273 \lib\threading.py", line 973Windows fatal exception:  in code 0x_8001010ebo
    4274 
    4275 otstWindows fatal exception: rcode 0xa8001010ep
    4276 
    4277 _inWindows fatal exception: ncode 0xe8001010er
    4278 
    4279 
    4280   File Windows fatal exception: "code 0xC8001010e:
    4281 
    4282 \PWindows fatal exception: rcode 0xo8001010eg
    4283 
    4284 raWindows fatal exception: mcode 0x 8001010eF
    4285 
    4286 ilWindows fatal exception: ecode 0xs8001010e\
    4287 
    4288 ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4289 
    4290 Thread 0x00002290 (most recent call first):
    4291   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4292   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    4293   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4294   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4295   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4296   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4297   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4298 
    4299 Thread 0x00001bd4 (most recent call first):
    4300   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4301   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4302   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4303   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4304 
    4305 Thread 0x00002540 (most recent call first):
    4306   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4307   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4308   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4309   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4310 
    4311 Thread 0x000014dc (most recent call first):
    4312   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4313   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4314   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4315   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4316 
    4317 Thread 0x000026c8 (most recent call first):
    4318   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4319   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4320   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4321   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4322 
    4323 Thread 0x00001204 (most recent call first):
    4324   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4325   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    4326   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4327   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4328   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4329   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4330   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    4331 Windows fatal exception: code 0x8001010e
    4332 
    4333 Thread 0x00002700 (most recent call first):
    4334   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4335   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4336   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4337   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4338 
    4339 Thread 0x00000408 (most recent call first):
    4340   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4341   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4342   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4343   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4344 
    4345 Thread 0x00002290 (most recent call first):
    4346   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4347   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    4348   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4349   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4350   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4351   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4352   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4353 
    4354 Thread 0x00001bd4 (most recent call first):
    4355   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4356   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4357   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4358   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4359 
    4360 Thread 0x00002540 (most recent call first):
    4361   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4362   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4363   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4364   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4365 
    4366 Thread 0x000014dc (most recent call first):
    4367   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4368   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4369   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4370   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4371 
    4372 Thread 0x000026c8 (most recent call first):
    4373   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4374   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4375   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4376   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4377 
    4378 Thread 0x00001204 (most recent call first):
    4379   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4380   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    4381   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4382   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4383   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4384   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4385   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    4386 Windows fatal exception: code 0x8001010e
    4387 
    4388 Thread 0x00002700 (most recent call first):
    4389   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4390   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4391   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4392   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4393 
    4394 Thread 0x00000408 (most recent call first):
    4395   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4396   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4397   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4398   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4399 
    4400 Thread 0x00002290 (most recent call first):
    4401   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4402   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    4403   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4404   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4405   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4406   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4407   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4408 
    4409 Thread 0x00001bd4 (most recent call first):
    4410   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4411   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4412   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4413   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4414 
    4415 Thread 0x00002540 (most recent call first):
    4416   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4417   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4418   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4419   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4420 
    4421 Thread 0x000014dc (most recent call first):
    4422   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4423   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4424   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4425   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4426 
    4427 Thread 0x000026c8 (most recent call first):
    4428   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4429   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4430   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4431   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4432 
    4433 Thread 0x00001204 (most recent call first):
    4434   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4435   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    4436   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4437   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4438   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4439   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4440   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    4441 Windows fatal exception: code 0x8001010e
    4442 
    4443 Thread 0x00002700 (most recent call first):
    4444   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4445   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4446   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4447   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4448 
    4449 Thread 0x00000408 (most recent call first):
    4450   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4451   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4452   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4453   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4454 
    4455 Thread 0x00002290 (most recent call first):
    4456   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4457   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    4458   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4459   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4460   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4461   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4462   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4463 
    4464 Thread 0x00001bd4 (most recent call first):
    4465   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4466   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4467   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4468   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4469 
    4470 Thread 0x00002540 (most recent call first):
    4471   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4472   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4473   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4474   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4475 
    4476 Thread 0x000014dc (most recent call first):
    4477   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4478   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4479   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4480   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4481 
    4482 Thread 0x000026c8 (most recent call first):
    4483   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4484   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4485   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4486   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4487 
    4488 Thread 0x00001204 (most recent call first):
    4489   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4490   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    4491   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4492   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4493   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4494   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4495   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    4496 Windows fatal exception: code 0x8001010e
    4497 
    4498 Thread 0x00002700 (most recent call first):
    4499   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4500   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4501   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4502   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4503 
    4504 Thread 0x00000408 (most recent call first):
    4505   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4506   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4507   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4508   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4509 
    4510 Thread 0x00002290 (most recent call first):
    4511   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4512   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    4513   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4514   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4515   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4516   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4517   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4518 
    4519 Thread 0x00001bd4 (most recent call first):
    4520   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4521   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4522   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4523   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4524 
    4525 Thread 0x00002540 (most recent call first):
    4526   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4527   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4528   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4529   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4530 
    4531 Thread 0x000014dc (most recent call first):
    4532   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4533   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4534   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4535   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4536 
    4537 Thread 0x000026c8 (most recent call first):
    4538   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4539   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4540   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4541   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4542 
    4543 Thread 0x00001204 (most recent call first):
    4544   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4545   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    4546   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4547   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4548   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4549   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4550   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    4551 Windows fatal exception: code 0x8001010e
    4552 
    4553 Thread 0x00002700 (most recent call first):
    4554   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4555   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4556   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4557   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4558 
    4559 Thread 0x00000408 (most recent call first):
    4560   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4561   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4562   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4563   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4564 
    4565 Thread 0x00002290 (most recent call first):
    4566   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4567   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    4568   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4569   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4570   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4571   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4572   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4573 
    4574 Thread 0x00001bd4 (most recent call first):
    4575   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4576   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4577   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4578   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4579 
    4580 Thread 0x00002540 (most recent call first):
    4581   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4582   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4583   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4584   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4585 
    4586 Thread 0x000014dc (most recent call first):
    4587   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4588   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4589   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4590   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4591 
    4592 Thread 0x000026c8 (most recent call first):
    4593   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4594   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4595   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4596   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4597 
    4598 Thread 0x00001204 (most recent call first):
    4599   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4600   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    4601   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4602   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4603   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4604   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4605   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    4606 Windows fatal exception: code 0x8001010e
    4607 
    4608 Thread 0x00002700 (most recent call first):
    4609   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4610   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4611   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4612   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4613 
    4614 Thread 0x00000408 (most recent call first):
    4615   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4616   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4617   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4618   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4619 
    4620 Thread 0x00002290 (most recent call first):
    4621   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4622   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    4623   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4624   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4625   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4626   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4627   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4628 
    4629 Thread 0x00001bd4 (most recent call first):
    4630   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4631   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4632   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4633   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4634 
    4635 Thread 0x00002540 (most recent call first):
    4636   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4637   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4638   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4639   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4640 
    4641 Thread 0x000014dc (most recent call first):
    4642   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4643   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4644   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4645   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4646 
    4647 Thread 0x000026c8 (most recent call first):
    4648   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4649   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4650   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4651   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4652 
    4653 Thread 0x00001204 (most recent call first):
    4654   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4655   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    4656   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4657   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4658   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4659   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4660   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    4661 Windows fatal exception: code 0x8001010e
    4662 
    4663 Thread 0x00002700 (most recent call first):
    4664   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4665   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4666   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4667   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4668 
    4669 Thread 0x00000408 (most recent call first):
    4670   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4671   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4672   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4673   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4674 
    4675 Thread 0x00002290 (most recent call first):
    4676   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4677   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    4678   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4679   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4680   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4681   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4682   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4683 
    4684 Thread 0x00001bd4 (most recent call first):
    4685   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4686   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4687   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4688   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4689 
    4690 Thread 0x00002540 (most recent call first):
    4691   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4692   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4693   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4694   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4695 
    4696 Thread 0x000014dc (most recent call first):
    4697   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4698   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4699   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4700   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4701 
    4702 Thread 0x000026c8 (most recent call first):
    4703   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4704   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4705   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4706   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4707 
    4708 Thread 0x00001204 (most recent call first):
    4709   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4710   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    4711   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4712   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4713   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4714   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4715   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    4716 Windows fatal exception: code 0x8001010e
    4717 
    4718 Thread 0x00002700 (most recent call first):
    4719   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4720   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4721   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4722   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4723 
    4724 Thread 0x00000408 (most recent call first):
    4725   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4726   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4727   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4728   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4729 
    4730 Thread 0x00002290 (most recent call first):
    4731   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4732   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    4733   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4734   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4735   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4736   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4737   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4738 
    4739 Thread 0x00001bd4 (most recent call first):
    4740   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4741   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4742   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4743   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4744 
    4745 Thread 0x00002540 (most recent call first):
    4746   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4747   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4748   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4749   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4750 
    4751 Thread 0x000014dc (most recent call first):
    4752   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4753   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4754   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4755   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4756 
    4757 Thread 0x000026c8 (most recent call first):
    4758   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4759   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4760   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4761   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4762 
    4763 Thread 0x00001204 (most recent call first):
    4764   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4765   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    4766   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4767   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4768   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4769   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4770   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    4771 Windows fatal exception: code 0x8001010e
    4772 
    4773 Thread 0x00002700 (most recent call first):
    4774   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4775   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4776   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4777   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4778 
    4779 Thread 0x00000408 (most recent call first):
    4780   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4781   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4782   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4783   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4784 
    4785 Thread 0x00002290 (most recent call first):
    4786   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4787   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    4788   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4789   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4790   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4791   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4792   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4793 
    4794 Thread 0x00001bd4 (most recent call first):
    4795   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4796   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4797   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4798   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4799 
    4800 Thread 0x00002540 (most recent call first):
    4801   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4802   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4803   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4804   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4805 
    4806 Thread 0x000014dc (most recent call first):
    4807   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4808   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4809   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4810   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4811 
    4812 Thread 0x000026c8 (most recent call first):
    4813   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4814   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4815   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4816   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4817 
    4818 Thread 0x00001204 (most recent call first):
    4819   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4820   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    4821   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4822   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4823   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4824   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4825   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    4826 Windows fatal exception: code 0x8001010e
    4827 
    4828 Thread 0x00002700 (most recent call first):
    4829   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4830   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4831   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4832   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4833 
    4834 Thread 0x00000408 (most recent call first):
    4835   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4836   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4837   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4838   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4839 
    4840 Thread 0x00002290 (most recent call first):
    4841   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4842   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    4843   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4844   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4845   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4846   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4847   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4848 
    4849 Thread 0x00001bd4 (most recent call first):
    4850   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4851   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4852   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4853   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4854 
    4855 Thread 0x00002540 (most recent call first):
    4856   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4857   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4858   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4859   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4860 
    4861 Thread 0x000014dc (most recent call first):
    4862   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4863   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4864   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4865   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4866 
    4867 Thread 0x000026c8 (most recent call first):
    4868   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4869   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4870   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4871   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4872 
    4873 Thread 0x00001204 (most recent call first):
    4874   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4875   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    4876   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4877   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4878   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4879   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4880   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    4881 Windows fatal exception: code 0x8001010e
    4882 
    4883 Thread 0x00002700 (most recent call first):
    4884   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4885   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4886   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4887   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4888 
    4889 Thread 0x00000408 (most recent call first):
    4890   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4891   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4892   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4893   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4894 
    4895 Thread 0x00002290 (most recent call first):
    4896   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4897   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    4898   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4899   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4900   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4901   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4902   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4903 
    4904 Thread 0x00001bd4 (most recent call first):
    4905   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4906   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4907   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4908   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4909 
    4910 Thread 0x00002540 (most recent call first):
    4911   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4912   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4913   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4914   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4915 
    4916 Thread 0x000014dc (most recent call first):
    4917   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4918   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4919   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4920   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4921 
    4922 Thread 0x000026c8 (most recent call first):
    4923   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4924   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4925   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4926   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4927 
    4928 Thread 0x00001204 (most recent call first):
    4929   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4930   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    4931   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4932   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4933   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4934   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4935   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    4936 Windows fatal exception: code 0x8001010e
    4937 
    4938 Thread 0x00002700 (most recent call first):
    4939   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4940   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4941   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4942   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4943 
    4944 Thread 0x00000408 (most recent call first):
    4945   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4946   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4947   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4948   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4949 
    4950 Thread 0x00002290 (most recent call first):
    4951   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4952   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    4953   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4954   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4955   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4956   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4957   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4958 
    4959 Thread 0x00001bd4 (most recent call first):
    4960   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4961   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4962   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4963   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4964 
    4965 Thread 0x00002540 (most recent call first):
    4966   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4967   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4968   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4969   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4970 
    4971 Thread 0x000014dc (most recent call first):
    4972   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4973   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4974   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4975   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4976 
    4977 Thread 0x000026c8 (most recent call first):
    4978   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    4979   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4980   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4981   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4982 
    4983 Thread 0x00001204 (most recent call first):
    4984   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    4985   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    4986   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4987   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4988   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4989   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    4990   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    4991 Windows fatal exception: code 0x8001010e
    4992 
    4993 Thread 0x00002700 (most recent call first):
    4994   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4995   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    4996   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    4997   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    4998 
    4999 Thread 0x00000408 (most recent call first):
    5000   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5001   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5002   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5003   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5004 
    5005 Thread 0x00002290 (most recent call first):
    5006   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5007   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5008   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5009   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5010   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5011   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5012   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5013 
    5014 Thread 0x00001bd4 (most recent call first):
    5015   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5016   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5017   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5018   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5019 
    5020 Thread 0x00002540 (most recent call first):
    5021   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5022   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5023   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5024   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5025 
    5026 Thread 0x000014dc (most recent call first):
    5027   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5028   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5029   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5030   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5031 
    5032 Thread 0x000026c8 (most recent call first):
    5033   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5034   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5035   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5036   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5037 
    5038 Thread 0x00001204 (most recent call first):
    5039   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    5040   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    5041   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5042   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5043   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5044   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    5045   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    5046 Windows fatal exception: code 0x8001010e
    5047 
    5048 Thread 0x00002700 (most recent call first):
    5049   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5050   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5051   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5052   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5053 
    5054 Thread 0x00000408 (most recent call first):
    5055   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5056   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5057   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5058   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5059 
    5060 Thread 0x00002290 (most recent call first):
    5061   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5062   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5063   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5064   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5065   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5066   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5067   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5068 
    5069 Thread 0x00001bd4 (most recent call first):
    5070   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5071   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5072   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5073   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5074 
    5075 Thread 0x00002540 (most recent call first):
    5076   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5077   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5078   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5079   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5080 
    5081 Thread 0x000014dc (most recent call first):
    5082   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5083   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5084   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5085   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5086 
    5087 Thread 0x000026c8 (most recent call first):
    5088   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5089   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5090   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5091   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5092 
    5093 Thread 0x00001204 (most recent call first):
    5094   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    5095   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    5096   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5097   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5098   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5099   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    5100   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    5101 Windows fatal exception: code 0x8001010e
    5102 
    5103 Thread 0x00002700 (most recent call first):
    5104   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5105   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5106   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5107   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5108 
    5109 Thread 0x00000408 (most recent call first):
    5110   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5111   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5112   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5113   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5114 
    5115 Thread 0x00002290 (most recent call first):
    5116   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5117   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5118   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5119   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5120   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5121   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5122   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5123 
    5124 Thread 0x00001bd4 (most recent call first):
    5125   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5126   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5127   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5128   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5129 
    5130 Thread 0x00002540 (most recent call first):
    5131   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5132   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5133   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5134   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5135 
    5136 Thread 0x000014dc (most recent call first):
    5137   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5138   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5139   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5140   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5141 
    5142 Thread 0x000026c8 (most recent call first):
    5143   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5144   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5145   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5146   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5147 
    5148 Thread 0x00001204 (most recent call first):
    5149   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    5150   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    5151   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5152   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5153   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5154   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    5155   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    5156 Windows fatal exception: code 0x8001010e
    5157 
    5158 Thread 0x00002700 (most recent call first):
    5159   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5160   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5161   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5162   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5163 
    5164 Thread 0x00000408 (most recent call first):
    5165   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5166   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5167   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5168   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5169 
    5170 Thread 0x00002290 (most recent call first):
    5171   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5172   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5173   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5174   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5175   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5176   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5177   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5178 
    5179 Thread 0x00001bd4 (most recent call first):
    5180   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5181   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5182   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5183   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5184 
    5185 Thread 0x00002540 (most recent call first):
    5186   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5187   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5188   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5189   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5190 
    5191 Thread 0x000014dc (most recent call first):
    5192   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5193   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5194   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5195   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5196 
    5197 Thread 0x000026c8 (most recent call first):
    5198   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5199   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5200   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5201   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5202 
    5203 Thread 0x00001204 (most recent call first):
    5204   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    5205   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    5206   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5207   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5208   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5209   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    5210   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    5211 Windows fatal exception: code 0x8001010e
    5212 
    5213 Thread 0x00002700 (most recent call first):
    5214   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5215   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5216   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5217   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5218 
    5219 Thread 0x00000408 (most recent call first):
    5220   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5221   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5222   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5223   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5224 
    5225 Thread 0x00002290 (most recent call first):
    5226   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5227   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5228   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5229   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5230   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5231   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5232   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5233 
    5234 Thread 0x00001bd4 (most recent call first):
    5235   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5236   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5237   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5238   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5239 
    5240 Thread 0x00002540 (most recent call first):
    5241   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5242   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5243   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5244   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5245 
    5246 Thread 0x000014dc (most recent call first):
    5247   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5248   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5249   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5250   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5251 
    5252 Thread 0x000026c8 (most recent call first):
    5253   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5254   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5255   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5256   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5257 
    5258 Thread 0x00001204 (most recent call first):
    5259   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    5260   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    5261   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5262   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5263   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5264   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    5265   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    5266 Windows fatal exception: code 0x8001010e
    5267 
    5268 Thread 0x00002700 (most recent call first):
    5269   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5270   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5271   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5272   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5273 
    5274 Thread 0x00000408 (most recent call first):
    5275   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5276   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5277   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5278   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5279 
    5280 Thread 0x00002290 (most recent call first):
    5281   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5282   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5283   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5284   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5285   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5286   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5287   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5288 
    5289 Thread 0x00001bd4 (most recent call first):
    5290   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5291   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5292   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5293   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5294 
    5295 Thread 0x00002540 (most recent call first):
    5296   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5297   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5298   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5299   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5300 
    5301 Thread 0x000014dc (most recent call first):
    5302   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5303   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5304   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5305   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5306 
    5307 Thread 0x000026c8 (most recent call first):
    5308   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5309   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5310   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5311   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5312 
    5313 Thread 0x00001204 (most recent call first):
    5314   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    5315   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    5316   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5317   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5318   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5319   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    5320   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    5321 Windows fatal exception: code 0x8001010e
    5322 
    5323 Thread 0x00002700 (most recent call first):
    5324   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5325   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5326   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5327   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5328 
    5329 Thread 0x00000408 (most recent call first):
    5330   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5331   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5332   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5333   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5334 
    5335 Thread 0x00002290 (most recent call first):
    5336   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5337   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5338   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5339   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5340   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5341   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5342   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5343 
    5344 Thread 0x00001bd4 (most recent call first):
    5345   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5346   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5347   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5348   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5349 
    5350 Thread 0x00002540 (most recent call first):
    5351   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5352   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5353   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5354   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5355 
    5356 Thread 0x000014dc (most recent call first):
    5357   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5358   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5359   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5360   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5361 
    5362 Thread 0x000026c8 (most recent call first):
    5363   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5364   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5365   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5366   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5367 
    5368 Thread 0x00001204 (most recent call first):
    5369   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    5370   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lWindows fatal exception: code 0x8001010e
    5371 
    5372 Windows fatal exception: code 0x8001010e
    5373 
    5374 Windows fatal exception: code 0x8001010e
    5375 
    5376 Windows fatal exception: code 0x8001010e
    5377 
    5378 Windows fatal exception: code 0x8001010e
    5379 
    5380 Windows fatal exception: code 0x8001010e
    5381 
    5382 Windows fatal exception: code 0x8001010e
    5383 
    5384 Windows fatal exception: code 0x8001010e
    5385 
    5386 Windows fatal exception: code 0x8001010e
    5387 
    5388 Windows fatal exception: code 0x8001010e
    5389 
    5390 Windows fatal exception: code 0x8001010e
    5391 
    5392 Windows fatal exception: code 0x8001010e
    5393 
    5394 Windows fatal exception: code 0x8001010e
    5395 
    5396 Windows fatal exception: code 0x8001010e
    5397 
    5398 Windows fatal exception: code 0x8001010e
    5399 
    5400 Windows fatal exception: code 0x8001010e
    5401 
    5402 Windows fatal exception: code 0x8001010e
    5403 
    5404 Windows fatal exception: code 0x8001010e
    5405 
    5406 Windows fatal exception: code 0x8001010e
    5407 
    5408 Windows fatal exception: code 0x8001010e
    5409 
    5410 Windows fatal exception: code 0x8001010e
    5411 
    5412 Windows fatal exception: code 0x8001010e
    5413 
    5414 Windows fatal exception: code 0x8001010e
    5415 
    5416 Windows fatal exception: code 0x8001010e
    5417 
    5418 Windows fatal exception: code 0x8001010e
    5419 
    5420 Windows fatal exception: code 0x8001010e
    5421 
    5422 Windows fatal exception: code 0x8001010e
    5423 
    5424 Windows fatal exception: code 0x8001010e
    5425 
    5426 Windows fatal exception: code 0x8001010e
    5427 
    5428 Windows fatal exception: code 0x8001010e
    5429 
    5430 Windows fatal exception: code 0x8001010e
    5431 
    5432 Windows fatal exception: code 0x8001010e
    5433 
    5434 Windows fatal exception: code 0x8001010e
    5435 
    5436 Windows fatal exception: code 0x8001010e
    5437 
    5438 Windows fatal exception: code 0x8001010e
    5439 
    5440 Windows fatal exception: code 0x8001010e
    5441 
    5442 Windows fatal exception: code 0x8001010e
    5443 
    5444 Windows fatal exception: code 0x8001010e
    5445 
    5446 Windows fatal exception: code 0x8001010e
    5447 
    5448 Windows fatal exception: code 0x8001010e
    5449 
    5450 Windows fatal exception: code 0x8001010e
    5451 
    5452 Windows fatal exception: code 0x8001010e
    5453 
    5454 Windows fatal exception: code 0x8001010e
    5455 
    5456 Windows fatal exception: code 0x8001010e
    5457 
    5458 Windows fatal exception: code 0x8001010e
    5459 
    5460 Windows fatal exception: code 0x8001010e
    5461 
    5462 Windows fatal exception: code 0x8001010e
    5463 
    5464 Windows fatal exception: code 0x8001010e
    5465 
    5466 Windows fatal exception: code 0x8001010e
    5467 
    5468 Windows fatal exception: code 0x8001010e
    5469 
    5470 Windows fatal exception: code 0x8001010e
    5471 
    5472 Windows fatal exception: code 0x8001010e
    5473 
    5474 Windows fatal exception: code 0x8001010e
    5475 
    5476 Windows fatal exception: code 0x8001010e
    5477 
    5478 Windows fatal exception: code 0x8001010e
    5479 
    5480 Windows fatal exception: code 0x8001010e
    5481 
    5482 Windows fatal exception: code 0x8001010e
    5483 
    5484 Windows fatal exception: code 0x8001010e
    5485 
    5486 Windows fatal exception: code 0x8001010e
    5487 
    5488 Windows fatal exception: code 0x8001010e
    5489 
    5490 Windows fatal exception: code 0x8001010e
    5491 
    5492 Windows fatal exception: code 0x8001010e
    5493 
    5494 Windows fatal exception: code 0x8001010e
    5495 
    5496 Windows fatal exception: code 0x8001010e
    5497 
    5498 Windows fatal exception: code 0x8001010e
    5499 
    5500 Windows fatal exception: code 0x8001010e
    5501 
    5502 Windows fatal exception: code 0x8001010e
    5503 
    5504 Windows fatal exception: code 0x8001010e
    5505 
    5506 Windows fatal exception: code 0x8001010e
    5507 
    5508 Windows fatal exception: code 0x8001010e
    5509 
    5510 Windows fatal exception: code 0x8001010e
    5511 
    5512 Windows fatal exception: code 0x8001010e
    5513 
    5514 Windows fatal exception: code 0x8001010e
    5515 
    5516 Windows fatal exception: code 0x8001010e
    5517 
    5518 Windows fatal exception: code 0x8001010e
    5519 
    5520 Windows fatal exception: code 0x8001010e
    5521 
    5522 Windows fatal exception: code 0x8001010e
    5523 
    5524 Windows fatal exception: code 0x8001010e
    5525 
    5526 Windows fatal exception: code 0x8001010e
    5527 
    5528 Windows fatal exception: code 0x8001010e
    5529 
    5530 Windows fatal exception: code 0x8001010e
    5531 
    5532 Windows fatal exception: code 0x8001010e
    5533 
    5534 Windows fatal exception: code 0x8001010e
    5535 
    5536 Windows fatal exception: code 0x8001010e
    5537 
    5538 Windows fatal exception: code 0x8001010e
    5539 
    5540 Windows fatal exception: code 0x8001010e
    5541 
    5542 Windows fatal exception: code 0x8001010e
    5543 
    5544 Windows fatal exception: code 0x8001010e
    5545 
    5546 Windows fatal exception: code 0x8001010e
    5547 
    5548 Windows fatal exception: code 0x8001010e
    5549 
    5550 Windows fatal exception: code 0x8001010e
    5551 
    5552 Windows fatal exception: code 0x8001010e
    5553 
    5554 Windows fatal exception: code 0x8001010e
    5555 
    5556 Windows fatal exception: code 0x8001010e
    5557 
    5558 Windows fatal exception: code 0x8001010e
    5559 
    5560 Windows fatal exception: code 0x8001010e
    5561 
    5562 Windows fatal exception: code 0x8001010e
    5563 
    5564 Windows fatal exception: code 0x8001010e
    5565 
    5566 Windows fatal exception: code 0x8001010e
    5567 
    5568 Windows fatal exception: code 0x8001010e
    5569 
    5570 Windows fatal exception: code 0x8001010e
    5571 
    5572 Windows fatal exception: code 0x8001010e
    5573 
    5574 Windows fatal exception: code 0x8001010e
    5575 
    5576 Windows fatal exception: code 0x8001010e
    5577 
    5578 Windows fatal exception: code 0x8001010e
    5579 
    5580 Windows fatal exception: code 0x8001010e
    5581 
    5582 Windows fatal exception: code 0x8001010e
    5583 
    5584 Windows fatal exception: code 0x8001010e
    5585 
    5586 Windows fatal exception: code 0x8001010e
    5587 
    5588 Windows fatal exception: code 0x8001010e
    5589 
    5590 ib\site-packages\chimerax\open_command\dialog.py", line 107 in
    5591   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5592   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5593   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5594   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    5595   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    5596 Windows fatal exception: code 0x8001010e
    5597 
    5598 Thread 0x00002700 (most recent call first):
    5599   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5600   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5601   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5602   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5603 
    5604 Thread 0x00000408 (most recent call first):
    5605   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5606   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5607   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5608   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5609 
    5610 Thread 0x00002290 (most recent call first):
    5611   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5612   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5613   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5614   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5615   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5616   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5617   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5618 
    5619 Thread 0x00001bd4 (most recent call first):
    5620   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5621   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5622   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5623   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5624 
    5625 Thread 0x00002540 (most recent call first):
    5626   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5627   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5628   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5629   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5630 
    5631 Thread 0x000014dc (most recent call first):
    5632   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5633   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5634   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5635   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5636 
    5637 Thread 0x000026c8 (most recent call first):
    5638   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5639   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5640   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5641   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5642 
    5643 Thread 0x00001204 (most recent call first):
    5644   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    5645   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    5646   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5647   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5648   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5649   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    5650   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    5651 Windows fatal exception: code 0x8001010e
    5652 
    5653 Thread 0x00002700 (most recent call first):
    5654   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5655   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5656   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5657   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5658 
    5659 Thread 0x00000408 (most recent call first):
    5660   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5661   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5662   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5663   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5664 
    5665 Thread 0x00002290 (most recent call first):
    5666   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5667   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5668   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5669   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5670   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5671   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5672   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5673 
    5674 Thread 0x00001bd4 (most recent call first):
    5675   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5676   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5677   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5678   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5679 
    5680 Thread 0x00002540 (most recent call first):
    5681   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5682   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5683   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5684   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5685 
    5686 Thread 0x000014dc (most recent call first):
    5687   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5688   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5689   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5690   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5691 
    5692 Thread 0x000026c8 (most recent call first):
    5693   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5694   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5695   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5696   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5697 
    5698 Thread 0x00001204 (most recent call first):
    5699   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    5700   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    5701   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5702   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5703   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5704   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    5705   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    5706 Windows fatal exception: code 0x8001010e
    5707 
    5708 Thread 0x00002700 (most recent call first):
    5709   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5710   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5711   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5712   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5713 
    5714 Thread 0x00000408 (most recent call first):
    5715   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5716   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5717   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5718   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5719 
    5720 Thread 0x00002290 (most recent call first):
    5721   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5722   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5723   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5724   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5725   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5726   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5727   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5728 
    5729 Thread 0x00001bd4 (most recent call first):
    5730   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5731   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5732   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5733   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5734 
    5735 Thread 0x00002540 (most recent call first):
    5736   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5737   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5738   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5739   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5740 
    5741 Thread 0x000014dc (most recent call first):
    5742   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5743   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5744   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5745   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5746 
    5747 Thread 0x000026c8 (most recent call first):
    5748   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5749   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5750   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5751   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5752 
    5753 Thread 0x00001204 (most recent call first):
    5754   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    5755   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    5756   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5757   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5758   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5759   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    5760   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    5761 Windows fatal exception: code 0x8001010e
    5762 
    5763 Thread 0x00002700 (most recent call first):
    5764   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5765   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5766   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5767   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5768 
    5769 Thread 0x00000408 (most recent call first):
    5770   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5771   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5772   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5773   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5774 
    5775 Thread 0x00002290 (most recent call first):
    5776   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5777   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5778   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5779   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5780   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5781   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5782   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5783 
    5784 Thread 0x00001bd4 (most recent call first):
    5785   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5786   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5787   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5788   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5789 
    5790 Thread 0x00002540 (most recent call first):
    5791   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5792   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5793   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5794   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5795 
    5796 Thread 0x000014dc (most recent call first):
    5797   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5798   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5799   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5800   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5801 
    5802 Thread 0x000026c8 (most recent call first):
    5803   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5804   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5805   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5806   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5807 
    5808 Thread 0x00001204 (most recent call first):
    5809   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    5810   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    5811   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5812   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5813   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5814   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    5815   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    5816 Windows fatal exception: code 0x8001010e
    5817 
    5818 Thread 0x00002700 (most recent call first):
    5819   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5820   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5821   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5822   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5823 
    5824 Thread 0x00000408 (most recent call first):
    5825   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5826   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5827   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5828   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5829 
    5830 Thread 0x00002290 (most recent call first):
    5831   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5832   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5833   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5834   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5835   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5836   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5837   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5838 
    5839 Thread 0x00001bd4 (most recent call first):
    5840   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5841   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5842   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5843   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5844 
    5845 Thread 0x00002540 (most recent call first):
    5846   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5847   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5848   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5849   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5850 
    5851 Thread 0x000014dc (most recent call first):
    5852   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5853   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5854   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5855   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5856 
    5857 Thread 0x000026c8 (most recent call first):
    5858   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5859   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5860   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5861   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5862 
    5863 Thread 0x00001204 (most recent call first):
    5864   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    5865   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    5866   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5867   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5868   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5869   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    5870   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    5871 Windows fatal exception: code 0x8001010e
    5872 
    5873 Thread 0x00002700 (most recent call first):
    5874   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5875   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5876   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5877   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5878 
    5879 Thread 0x00000408 (most recent call first):
    5880   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5881   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5882   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5883   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5884 
    5885 Thread 0x00002290 (most recent call first):
    5886   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5887   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5888   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5889   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5890   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5891   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5892   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5893 
    5894 Thread 0x00001bd4 (most recent call first):
    5895   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5896   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5897   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5898   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5899 
    5900 Thread 0x00002540 (most recent call first):
    5901   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5902   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5903   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5904   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5905 
    5906 Thread 0x000014dc (most recent call first):
    5907   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5908   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5909   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5910   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5911 
    5912 Thread 0x000026c8 (most recent call first):
    5913   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5914   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5915   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5916   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5917 
    5918 Thread 0x00001204 (most recent call first):
    5919   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    5920   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    5921   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5922   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5923   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5924   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    5925   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    5926 Windows fatal exception: code 0x8001010e
    5927 
    5928 Thread 0x00002700 (most recent call first):
    5929   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5930   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5931   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5932   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5933 
    5934 Thread 0x00000408 (most recent call first):
    5935   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5936   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5937   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5938   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5939 
    5940 Thread 0x00002290 (most recent call first):
    5941   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5942   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5943   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5944   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5945   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5946   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5947   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5948 
    5949 Thread 0x00001bd4 (most recent call first):
    5950   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5951   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5952   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5953   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5954 
    5955 Thread 0x00002540 (most recent call first):
    5956   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5957   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5958   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5959   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5960 
    5961 Thread 0x000014dc (most recent call first):
    5962   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5963   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5964   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5965   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5966 
    5967 Thread 0x000026c8 (most recent call first):
    5968   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    5969   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5970   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5971   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5972 
    5973 Thread 0x00001204 (most recent call first):
    5974   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    5975   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    5976   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5977   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5978   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5979   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    5980   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    5981 Windows fatal exception: code 0x8001010e
    5982 
    5983 Thread 0x00002700 (most recent call first):
    5984   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5985   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5986   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5987   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5988 
    5989 Thread 0x00000408 (most recent call first):
    5990   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5991   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    5992   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    5993   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    5994 
    5995 Thread 0x00002290 (most recent call first):
    5996   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5997   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    5998   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5999   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6000   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6001   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6002   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6003 
    6004 Thread 0x00001bd4 (most recent call first):
    6005   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6006   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6007   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6008   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6009 
    6010 Thread 0x00002540 (most recent call first):
    6011   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6012   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6013   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6014   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6015 
    6016 Thread 0x000014dc (most recent call first):
    6017   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6018   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6019   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6020   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6021 
    6022 Thread 0x000026c8 (most recent call first):
    6023   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6024   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6025   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6026   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6027 
    6028 Thread 0x00001204 (most recent call first):
    6029   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6030   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6031   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6032   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6033   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6034   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6035   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6036 Windows fatal exception: code 0x8001010e
    6037 
    6038 Thread 0x00002700 (most recent call first):
    6039   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6040   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6041   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6042   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6043 
    6044 Thread 0x00000408 (most recent call first):
    6045   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6046   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6047   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6048   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6049 
    6050 Thread 0x00002290 (most recent call first):
    6051   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6052   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6053   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6054   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6055   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6056   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6057   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6058 
    6059 Thread 0x00001bd4 (most recent call first):
    6060   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6061   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6062   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6063   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6064 
    6065 Thread 0x00002540 (most recent call first):
    6066   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6067   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6068   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6069   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6070 
    6071 Thread 0x000014dc (most recent call first):
    6072   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6073   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6074   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6075   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6076 
    6077 Thread 0x000026c8 (most recent call first):
    6078   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6079   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6080   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6081   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6082 
    6083 Thread 0x00001204 (most recent call first):
    6084   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6085   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6086   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6087   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6088   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6089   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6090   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6091 Windows fatal exception: code 0x8001010e
    6092 
    6093 Thread 0x00002700 (most recent call first):
    6094   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6095   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6096   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6097   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6098 
    6099 Thread 0x00000408 (most recent call first):
    6100   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6101   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6102   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6103   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6104 
    6105 Thread 0x00002290 (most recent call first):
    6106   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6107   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6108   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6109   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6110   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6111   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6112   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6113 
    6114 Thread 0x00001bd4 (most recent call first):
    6115   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6116   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6117   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6118   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6119 
    6120 Thread 0x00002540 (most recent call first):
    6121   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6122   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6123   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6124   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6125 
    6126 Thread 0x000014dc (most recent call first):
    6127   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6128   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6129   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6130   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6131 
    6132 Thread 0x000026c8 (most recent call first):
    6133   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6134   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6135   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6136   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6137 
    6138 Thread 0x00001204 (most recent call first):
    6139   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6140   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6141   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6142   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6143   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6144   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6145   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6146 Windows fatal exception: code 0x8001010e
    6147 
    6148 Thread 0x00002700 (most recent call first):
    6149   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6150   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6151   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6152   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6153 
    6154 Thread 0x00000408 (most recent call first):
    6155   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6156   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6157   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6158   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6159 
    6160 Thread 0x00002290 (most recent call first):
    6161   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6162   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6163   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6164   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6165   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6166   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6167   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6168 
    6169 Thread 0x00001bd4 (most recent call first):
    6170   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6171   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6172   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6173   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6174 
    6175 Thread 0x00002540 (most recent call first):
    6176   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6177   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6178   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6179   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6180 
    6181 Thread 0x000014dc (most recent call first):
    6182   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6183   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6184   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6185   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6186 
    6187 Thread 0x000026c8 (most recent call first):
    6188   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6189   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6190   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6191   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6192 
    6193 Thread 0x00001204 (most recent call first):
    6194   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6195   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6196   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6197   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6198   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6199   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6200   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6201 Windows fatal exception: code 0x8001010e
    6202 
    6203 Thread 0x00002700 (most recent call first):
    6204   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6205   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6206   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6207   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6208 
    6209 Thread 0x00000408 (most recent call first):
    6210   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6211   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6212   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6213   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6214 
    6215 Thread 0x00002290 (most recent call first):
    6216   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6217   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6218   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6219   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6220   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6221   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6222   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6223 
    6224 Thread 0x00001bd4 (most recent call first):
    6225   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6226   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6227   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6228   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6229 
    6230 Thread 0x00002540 (most recent call first):
    6231   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6232   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6233   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6234   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6235 
    6236 Thread 0x000014dc (most recent call first):
    6237   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6238   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6239   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6240   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6241 
    6242 Thread 0x000026c8 (most recent call first):
    6243   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6244   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6245   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6246   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6247 
    6248 Thread 0x00001204 (most recent call first):
    6249   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6250   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6251   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6252   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6253   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6254   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6255   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6256 Windows fatal exception: code 0x8001010e
    6257 
    6258 Thread 0x00002700 (most recent call first):
    6259   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6260   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6261   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6262   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6263 
    6264 Thread 0x00000408 (most recent call first):
    6265   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6266   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6267   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6268   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6269 
    6270 Thread 0x00002290 (most recent call first):
    6271   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6272   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6273   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6274   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6275   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6276   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6277   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6278 
    6279 Thread 0x00001bd4 (most recent call first):
    6280   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6281   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6282   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6283   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6284 
    6285 Thread 0x00002540 (most recent call first):
    6286   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6287   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6288   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6289   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6290 
    6291 Thread 0x000014dc (most recent call first):
    6292   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6293   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6294   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6295   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6296 
    6297 Thread 0x000026c8 (most recent call first):
    6298   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6299   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6300   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6301   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6302 
    6303 Thread 0x00001204 (most recent call first):
    6304   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6305   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6306   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6307   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6308   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6309   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6310   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6311 Windows fatal exception: code 0x8001010e
    6312 
    6313 Thread 0x00002700 (most recent call first):
    6314   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6315   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6316   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6317   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6318 
    6319 Thread 0x00000408 (most recent call first):
    6320   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6321   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6322   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6323   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6324 
    6325 Thread 0x00002290 (most recent call first):
    6326   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6327   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6328   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6329   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6330   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6331   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6332   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6333 
    6334 Thread 0x00001bd4 (most recent call first):
    6335   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6336   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6337   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6338   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6339 
    6340 Thread 0x00002540 (most recent call first):
    6341   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6342   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6343   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6344   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6345 
    6346 Thread 0x000014dc (most recent call first):
    6347   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6348   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6349   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6350   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6351 
    6352 Thread 0x000026c8 (most recent call first):
    6353   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6354   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6355   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6356   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6357 
    6358 Thread 0x00001204 (most recent call first):
    6359   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6360   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6361   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6362   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6363   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6364   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6365   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6366 Windows fatal exception: code 0x8001010e
    6367 
    6368 Thread 0x00002700 (most recent call first):
    6369   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6370   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6371   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6372   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6373 
    6374 Thread 0x00000408 (most recent call first):
    6375   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6376   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6377   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6378   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6379 
    6380 Thread 0x00002290 (most recent call first):
    6381   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6382   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6383   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6384   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6385   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6386   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6387   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6388 
    6389 Thread 0x00001bd4 (most recent call first):
    6390   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6391   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6392   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6393   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6394 
    6395 Thread 0x00002540 (most recent call first):
    6396   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6397   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6398   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6399   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6400 
    6401 Thread 0x000014dc (most recent call first):
    6402   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6403   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6404   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6405   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6406 
    6407 Thread 0x000026c8 (most recent call first):
    6408   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6409   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6410   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6411   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6412 
    6413 Thread 0x00001204 (most recent call first):
    6414   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6415   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6416   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6417   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6418   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6419   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6420   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6421 Windows fatal exception: code 0x8001010e
    6422 
    6423 Thread 0x00002700 (most recent call first):
    6424   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6425   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6426   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6427   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6428 
    6429 Thread 0x00000408 (most recent call first):
    6430   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6431   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6432   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6433   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6434 
    6435 Thread 0x00002290 (most recent call first):
    6436   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6437   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6438   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6439   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6440   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6441   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6442   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6443 
    6444 Thread 0x00001bd4 (most recent call first):
    6445   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6446   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6447   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6448   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6449 
    6450 Thread 0x00002540 (most recent call first):
    6451   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6452   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6453   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6454   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6455 
    6456 Thread 0x000014dc (most recent call first):
    6457   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6458   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6459   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6460   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6461 
    6462 Thread 0x000026c8 (most recent call first):
    6463   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6464   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6465   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6466   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6467 
    6468 Thread 0x00001204 (most recent call first):
    6469   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6470   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6471   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6472   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6473   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6474   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6475   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6476 Windows fatal exception: code 0x8001010e
    6477 
    6478 Thread 0x00002700 (most recent call first):
    6479   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6480   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6481   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6482   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6483 
    6484 Thread 0x00000408 (most recent call first):
    6485   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6486   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6487   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6488   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6489 
    6490 Thread 0x00002290 (most recent call first):
    6491   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6492   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6493   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6494   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6495   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6496   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6497   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6498 
    6499 Thread 0x00001bd4 (most recent call first):
    6500   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6501   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6502   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6503   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6504 
    6505 Thread 0x00002540 (most recent call first):
    6506   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6507   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6508   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6509   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6510 
    6511 Thread 0x000014dc (most recent call first):
    6512   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6513   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6514   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6515   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6516 
    6517 Thread 0x000026c8 (most recent call first):
    6518   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6519   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6520   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6521   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6522 
    6523 Thread 0x00001204 (most recent call first):
    6524   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6525   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6526   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6527   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6528   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6529   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6530   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6531 Windows fatal exception: code 0x8001010e
    6532 
    6533 Thread 0x00002700 (most recent call first):
    6534   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6535   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6536   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6537   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6538 
    6539 Thread 0x00000408 (most recent call first):
    6540   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6541   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6542   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6543   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6544 
    6545 Thread 0x00002290 (most recent call first):
    6546   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6547   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6548   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6549   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6550   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6551   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6552   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6553 
    6554 Thread 0x00001bd4 (most recent call first):
    6555   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6556   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6557   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6558   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6559 
    6560 Thread 0x00002540 (most recent call first):
    6561   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6562   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6563   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6564   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6565 
    6566 Thread 0x000014dc (most recent call first):
    6567   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6568   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6569   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6570   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6571 
    6572 Thread 0x000026c8 (most recent call first):
    6573   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6574   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6575   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6576   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6577 
    6578 Thread 0x00001204 (most recent call first):
    6579   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6580   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6581   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6582   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6583   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6584   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6585   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6586 Windows fatal exception: code 0x8001010e
    6587 
    6588 Thread 0x00002700 (most recent call first):
    6589   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6590   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6591   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6592   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6593 
    6594 Thread 0x00000408 (most recent call first):
    6595   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6596   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6597   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6598   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6599 
    6600 Thread 0x00002290 (most recent call first):
    6601   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6602   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6603   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6604   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6605   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6606   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6607   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6608 
    6609 Thread 0x00001bd4 (most recent call first):
    6610   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6611   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6612   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6613   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6614 
    6615 Thread 0x00002540 (most recent call first):
    6616   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6617   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6618   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6619   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6620 
    6621 Thread 0x000014dc (most recent call first):
    6622   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6623   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6624   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6625   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6626 
    6627 Thread 0x000026c8 (most recent call first):
    6628   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6629   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6630   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6631   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6632 
    6633 Thread 0x00001204 (most recent call first):
    6634   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6635   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6636   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6637   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6638   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6639   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6640   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6641 Windows fatal exception: code 0x8001010e
    6642 
    6643 Thread 0x00002700 (most recent call first):
    6644   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6645   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6646   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6647   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6648 
    6649 Thread 0x00000408 (most recent call first):
    6650   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6651   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6652   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6653   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6654 
    6655 Thread 0x00002290 (most recent call first):
    6656   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6657   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6658   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6659   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6660   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6661   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6662   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6663 
    6664 Thread 0x00001bd4 (most recent call first):
    6665   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6666   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6667   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6668   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6669 
    6670 Thread 0x00002540 (most recent call first):
    6671   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6672   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6673   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6674   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6675 
    6676 Thread 0x000014dc (most recent call first):
    6677   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6678   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6679   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6680   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6681 
    6682 Thread 0x000026c8 (most recent call first):
    6683   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6684   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6685   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6686   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6687 
    6688 Thread 0x00001204 (most recent call first):
    6689   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6690   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6691   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6692   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6693   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6694   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6695   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6696 Windows fatal exception: code 0x8001010e
    6697 
    6698 Thread 0x00002700 (most recent call first):
    6699   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6700   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6701   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6702   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6703 
    6704 Thread 0x00000408 (most recent call first):
    6705   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6706   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6707   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6708   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6709 
    6710 Thread 0x00002290 (most recent call first):
    6711   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6712   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6713   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6714   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6715   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6716   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6717   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6718 
    6719 Thread 0x00001bd4 (most recent call first):
    6720   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6721   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6722   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6723   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6724 
    6725 Thread 0x00002540 (most recent call first):
    6726   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6727   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6728   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6729   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6730 
    6731 Thread 0x000014dc (most recent call first):
    6732   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6733   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6734   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6735   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6736 
    6737 Thread 0x000026c8 (most recent call first):
    6738   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6739   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6740   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6741   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6742 
    6743 Thread 0x00001204 (most recent call first):
    6744   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6745   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6746   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6747   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6748   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6749   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6750   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6751 Windows fatal exception: code 0x8001010e
    6752 
    6753 Thread 0x00002700 (most recent call first):
    6754   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6755   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6756   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6757   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6758 
    6759 Thread 0x00000408 (most recent call first):
    6760   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6761   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6762   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6763   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6764 
    6765 Thread 0x00002290 (most recent call first):
    6766   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6767   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6768   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6769   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6770   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6771   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6772   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6773 
    6774 Thread 0x00001bd4 (most recent call first):
    6775   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6776   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6777   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6778   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6779 
    6780 Thread 0x00002540 (most recent call first):
    6781   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6782   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6783   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6784   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6785 
    6786 Thread 0x000014dc (most recent call first):
    6787   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6788   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6789   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6790   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6791 
    6792 Thread 0x000026c8 (most recent call first):
    6793   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6794   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6795   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6796   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6797 
    6798 Thread 0x00001204 (most recent call first):
    6799   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6800   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6801   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6802   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6803   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6804   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6805   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6806 Windows fatal exception: code 0x8001010e
    6807 
    6808 Thread 0x00002700 (most recent call first):
    6809   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6810   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6811   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6812   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6813 
    6814 Thread 0x00000408 (most recent call first):
    6815   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6816   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6817   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6818   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6819 
    6820 Thread 0x00002290 (most recent call first):
    6821   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6822   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6823   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6824   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6825   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6826   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6827   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6828 
    6829 Thread 0x00001bd4 (most recent call first):
    6830   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6831   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6832   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6833   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6834 
    6835 Thread 0x00002540 (most recent call first):
    6836   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6837   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6838   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6839   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6840 
    6841 Thread 0x000014dc (most recent call first):
    6842   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6843   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6844   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6845   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6846 
    6847 Thread 0x000026c8 (most recent call first):
    6848   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6849   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6850   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6851   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6852 
    6853 Thread 0x00001204 (most recent call first):
    6854   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6855   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6856   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6857   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6858   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6859   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6860   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6861 Windows fatal exception: code 0x8001010e
    6862 
    6863 Thread 0x00002700 (most recent call first):
    6864   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6865   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6866   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6867   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6868 
    6869 Thread 0x00000408 (most recent call first):
    6870   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6871   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6872   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6873   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6874 
    6875 Thread 0x00002290 (most recent call first):
    6876   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6877   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6878   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6879   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6880   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6881   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6882   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6883 
    6884 Thread 0x00001bd4 (most recent call first):
    6885   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6886   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6887   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6888   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6889 
    6890 Thread 0x00002540 (most recent call first):
    6891   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6892   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6893   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6894   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6895 
    6896 Thread 0x000014dc (most recent call first):
    6897   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6898   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6899   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6900   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6901 
    6902 Thread 0x000026c8 (most recent call first):
    6903   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6904   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6905   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6906   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6907 
    6908 Thread 0x00001204 (most recent call first):
    6909   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6910   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6911   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6912   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6913   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6914   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6915   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6916 Windows fatal exception: code 0x8001010e
    6917 
    6918 Thread 0x00002700 (most recent call first):
    6919   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6920   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6921   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6922   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6923 
    6924 Thread 0x00000408 (most recent call first):
    6925   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6926   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6927   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6928   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6929 
    6930 Thread 0x00002290 (most recent call first):
    6931   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6932   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6933   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6934   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6935   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6936   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6937   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6938 
    6939 Thread 0x00001bd4 (most recent call first):
    6940   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6941   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6942   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6943   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6944 
    6945 Thread 0x00002540 (most recent call first):
    6946   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6947   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6948   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6949   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6950 
    6951 Thread 0x000014dc (most recent call first):
    6952   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6953   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6954   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6955   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6956 
    6957 Thread 0x000026c8 (most recent call first):
    6958   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6959   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6960   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6961   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6962 
    6963 Thread 0x00001204 (most recent call first):
    6964   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    6965   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    6966   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    6967   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    6968   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    6969   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    6970   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    6971 Windows fatal exception: code 0x8001010e
    6972 
    6973 Thread 0x00002700 (most recent call first):
    6974   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    6975   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6976   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6977   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6978 
    6979 Thread 0x00000408 (most recent call first):
    6980   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    6981   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6982   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6983   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6984 
    6985 Thread 0x00002290 (most recent call first):
    6986   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    6987   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    6988   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    6989   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    6990   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6991   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6992   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6993 
    6994 Thread 0x00001bd4 (most recent call first):
    6995   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    6996   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    6997   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    6998   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    6999 
    7000 Thread 0x00002540 (most recent call first):
    7001   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7002   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7003   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7004   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7005 
    7006 Thread 0x000014dc (most recent call first):
    7007   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7008   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7009   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7010   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7011 
    7012 Thread 0x000026c8 (most recent call first):
    7013   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7014   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7015   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7016   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7017 
    7018 Thread 0x00001204 (most recent call first):
    7019   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7020   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7021   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7022   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7023   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7024   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7025   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7026 Windows fatal exception: code 0x8001010e
    7027 
    7028 Thread 0x00002700 (most recent call first):
    7029   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7030   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7031   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7032   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7033 
    7034 Thread 0x00000408 (most recent call first):
    7035   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7036   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7037   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7038   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7039 
    7040 Thread 0x00002290 (most recent call first):
    7041   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7042   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7043   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7044   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7045   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7046   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7047   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7048 
    7049 Thread 0x00001bd4 (most recent call first):
    7050   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7051   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7052   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7053   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7054 
    7055 Thread 0x00002540 (most recent call first):
    7056   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7057   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7058   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7059   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7060 
    7061 Thread 0x000014dc (most recent call first):
    7062   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7063   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7064   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7065   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7066 
    7067 Thread 0x000026c8 (most recent call first):
    7068   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7069   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7070   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7071   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7072 
    7073 Thread 0x00001204 (most recent call first):
    7074   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7075   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7076   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7077   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7078   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7079   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7080   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7081 Windows fatal exception: code 0x8001010e
    7082 
    7083 Thread 0x00002700 (most recent call first):
    7084   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7085   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7086   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7087   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7088 
    7089 Thread 0x00000408 (most recent call first):
    7090   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7091   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7092   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7093   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7094 
    7095 Thread 0x00002290 (most recent call first):
    7096   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7097   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7098   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7099   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7100   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7101   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7102   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7103 
    7104 Thread 0x00001bd4 (most recent call first):
    7105   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7106   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7107   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7108   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7109 
    7110 Thread 0x00002540 (most recent call first):
    7111   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7112   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7113   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7114   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7115 
    7116 Thread 0x000014dc (most recent call first):
    7117   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7118   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7119   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7120   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7121 
    7122 Thread 0x000026c8 (most recent call first):
    7123   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7124   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7125   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7126   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7127 
    7128 Thread 0x00001204 (most recent call first):
    7129   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7130   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7131   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7132   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7133   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7134   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7135   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7136 Windows fatal exception: code 0x8001010e
    7137 
    7138 Thread 0x00002700 (most recent call first):
    7139   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7140   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7141   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7142   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7143 
    7144 Thread 0x00000408 (most recent call first):
    7145   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7146   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7147   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7148   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7149 
    7150 Thread 0x00002290 (most recent call first):
    7151   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7152   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7153   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7154   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7155   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7156   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7157   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7158 
    7159 Thread 0x00001bd4 (most recent call first):
    7160   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7161   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7162   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7163   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7164 
    7165 Thread 0x00002540 (most recent call first):
    7166   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7167   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7168   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7169   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7170 
    7171 Thread 0x000014dc (most recent call first):
    7172   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7173   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7174   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7175   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7176 
    7177 Thread 0x000026c8 (most recent call first):
    7178   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7179   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7180   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7181   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7182 
    7183 Thread 0x00001204 (most recent call first):
    7184   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7185   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7186   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7187   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7188   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7189   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7190   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7191 Windows fatal exception: code 0x8001010e
    7192 
    7193 Thread 0x00002700 (most recent call first):
    7194   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7195   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7196   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7197   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7198 
    7199 Thread 0x00000408 (most recent call first):
    7200   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7201   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7202   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7203   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7204 
    7205 Thread 0x00002290 (most recent call first):
    7206   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7207   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7208   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7209   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7210   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7211   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7212   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7213 
    7214 Thread 0x00001bd4 (most recent call first):
    7215   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7216   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7217   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7218   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7219 
    7220 Thread 0x00002540 (most recent call first):
    7221   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7222   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7223   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7224   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7225 
    7226 Thread 0x000014dc (most recent call first):
    7227   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7228   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7229   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7230   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7231 
    7232 Thread 0x000026c8 (most recent call first):
    7233   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7234   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7235   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7236   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7237 
    7238 Thread 0x00001204 (most recent call first):
    7239   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7240   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7241   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7242   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7243   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7244   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7245   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7246 Windows fatal exception: code 0x8001010e
    7247 
    7248 Thread 0x00002700 (most recent call first):
    7249   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7250   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7251   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7252   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7253 
    7254 Thread 0x00000408 (most recent call first):
    7255   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7256   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7257   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7258   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7259 
    7260 Thread 0x00002290 (most recent call first):
    7261   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7262   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7263   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7264   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7265   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7266   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7267   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7268 
    7269 Thread 0x00001bd4 (most recent call first):
    7270   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7271   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7272   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7273   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7274 
    7275 Thread 0x00002540 (most recent call first):
    7276   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7277   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7278   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7279   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7280 
    7281 Thread 0x000014dc (most recent call first):
    7282   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7283   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7284   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7285   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7286 
    7287 Thread 0x000026c8 (most recent call first):
    7288   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7289   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7290   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7291   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7292 
    7293 Thread 0x00001204 (most recent call first):
    7294   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7295   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7296   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7297   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7298   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7299   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7300   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7301 Windows fatal exception: code 0x8001010e
    7302 
    7303 Thread 0x00002700 (most recent call first):
    7304   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7305   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7306   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7307   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7308 
    7309 Thread 0x00000408 (most recent call first):
    7310   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7311   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7312   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7313   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7314 
    7315 Thread 0x00002290 (most recent call first):
    7316   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7317   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7318   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7319   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7320   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7321   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7322   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7323 
    7324 Thread 0x00001bd4 (most recent call first):
    7325   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7326   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7327   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7328   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7329 
    7330 Thread 0x00002540 (most recent call first):
    7331   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7332   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7333   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7334   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7335 
    7336 Thread 0x000014dc (most recent call first):
    7337   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7338   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7339   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7340   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7341 
    7342 Thread 0x000026c8 (most recent call first):
    7343   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7344   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7345   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7346   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7347 
    7348 Thread 0x00001204 (most recent call first):
    7349   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7350   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7351   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7352   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7353   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7354   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7355   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7356 Windows fatal exception: code 0x8001010e
    7357 
    7358 Thread 0x00002700 (most recent call first):
    7359   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7360   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7361   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7362   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7363 
    7364 Thread 0x00000408 (most recent call first):
    7365   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7366   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7367   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7368   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7369 
    7370 Thread 0x00002290 (most recent call first):
    7371   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7372   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7373   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7374   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7375   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7376   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7377   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7378 
    7379 Thread 0x00001bd4 (most recent call first):
    7380   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7381   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7382   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7383   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7384 
    7385 Thread 0x00002540 (most recent call first):
    7386   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7387   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7388   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7389   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7390 
    7391 Thread 0x000014dc (most recent call first):
    7392   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7393   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7394   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7395   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7396 
    7397 Thread 0x000026c8 (most recent call first):
    7398   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7399   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7400   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7401   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7402 
    7403 Thread 0x00001204 (most recent call first):
    7404   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7405   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7406   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7407   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7408   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7409   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7410   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7411 Windows fatal exception: code 0x8001010e
    7412 
    7413 Thread 0x00002700 (most recent call first):
    7414   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7415   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7416   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7417   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7418 
    7419 Thread 0x00000408 (most recent call first):
    7420   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7421   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7422   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7423   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7424 
    7425 Thread 0x00002290 (most recent call first):
    7426   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7427   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7428   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7429   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7430   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7431   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7432   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7433 
    7434 Thread 0x00001bd4 (most recent call first):
    7435   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7436   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7437   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7438   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7439 
    7440 Thread 0x00002540 (most recent call first):
    7441   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7442   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7443   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7444   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7445 
    7446 Thread 0x000014dc (most recent call first):
    7447   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7448   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7449   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7450   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7451 
    7452 Thread 0x000026c8 (most recent call first):
    7453   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7454   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7455   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7456   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7457 
    7458 Thread 0x00001204 (most recent call first):
    7459   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7460   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7461   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7462   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7463   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7464   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7465   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7466 Windows fatal exception: code 0x8001010e
    7467 
    7468 Thread 0x00002700 (most recent call first):
    7469   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7470   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7471   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7472   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7473 
    7474 Thread 0x00000408 (most recent call first):
    7475   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7476   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7477   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7478   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7479 
    7480 Thread 0x00002290 (most recent call first):
    7481   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7482   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7483   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7484   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7485   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7486   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7487   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7488 
    7489 Thread 0x00001bd4 (most recent call first):
    7490   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7491   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7492   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7493   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7494 
    7495 Thread 0x00002540 (most recent call first):
    7496   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7497   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7498   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7499   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7500 
    7501 Thread 0x000014dc (most recent call first):
    7502   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7503   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7504   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7505   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7506 
    7507 Thread 0x000026c8 (most recent call first):
    7508   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7509   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7510   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7511   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7512 
    7513 Thread 0x00001204 (most recent call first):
    7514   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7515   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7516   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7517   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7518   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7519   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7520   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7521 Windows fatal exception: code 0x8001010e
    7522 
    7523 Thread 0x00002700 (most recent call first):
    7524   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7525   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7526   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7527   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7528 
    7529 Thread 0x00000408 (most recent call first):
    7530   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7531   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7532   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7533   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7534 
    7535 Thread 0x00002290 (most recent call first):
    7536   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7537   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7538   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7539   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7540   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7541   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7542   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7543 
    7544 Thread 0x00001bd4 (most recent call first):
    7545   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7546   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7547   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7548   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7549 
    7550 Thread 0x00002540 (most recent call first):
    7551   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7552   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7553   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7554   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7555 
    7556 Thread 0x000014dc (most recent call first):
    7557   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7558   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7559   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7560   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7561 
    7562 Thread 0x000026c8 (most recent call first):
    7563   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7564   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7565   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7566   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7567 
    7568 Thread 0x00001204 (most recent call first):
    7569   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7570   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7571   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7572   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7573   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7574   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7575   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7576 Windows fatal exception: code 0x8001010e
    7577 
    7578 Thread 0x00002700 (most recent call first):
    7579   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7580   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7581   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7582   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7583 
    7584 Thread 0x00000408 (most recent call first):
    7585   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7586   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7587   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7588   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7589 
    7590 Thread 0x00002290 (most recent call first):
    7591   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7592   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7593   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7594   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7595   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7596   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7597   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7598 
    7599 Thread 0x00001bd4 (most recent call first):
    7600   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7601   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7602   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7603   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7604 
    7605 Thread 0x00002540 (most recent call first):
    7606   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7607   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7608   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7609   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7610 
    7611 Thread 0x000014dc (most recent call first):
    7612   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7613   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7614   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7615   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7616 
    7617 Thread 0x000026c8 (most recent call first):
    7618   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7619   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7620   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7621   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7622 
    7623 Thread 0x00001204 (most recent call first):
    7624   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7625   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7626   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7627   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7628   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7629   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7630   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7631 Windows fatal exception: code 0x8001010e
    7632 
    7633 Thread 0x00002700 (most recent call first):
    7634   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7635   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7636   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7637   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7638 
    7639 Thread 0x00000408 (most recent call first):
    7640   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7641   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7642   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7643   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7644 
    7645 Thread 0x00002290 (most recent call first):
    7646   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7647   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7648   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7649   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7650   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7651   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7652   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7653 
    7654 Thread 0x00001bd4 (most recent call first):
    7655   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7656   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7657   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7658   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7659 
    7660 Thread 0x00002540 (most recent call first):
    7661   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7662   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7663   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7664   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7665 
    7666 Thread 0x000014dc (most recent call first):
    7667   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7668   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7669   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7670   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7671 
    7672 Thread 0x000026c8 (most recent call first):
    7673   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7674   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7675   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7676   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7677 
    7678 Thread 0x00001204 (most recent call first):
    7679   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7680   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7681   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7682   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7683   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7684   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7685   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7686 Windows fatal exception: code 0x8001010e
    7687 
    7688 Thread 0x00002700 (most recent call first):
    7689   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7690   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7691   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7692   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7693 
    7694 Thread 0x00000408 (most recent call first):
    7695   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7696   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7697   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7698   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7699 
    7700 Thread 0x00002290 (most recent call first):
    7701   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7702   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7703   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7704   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7705   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7706   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7707   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7708 
    7709 Thread 0x00001bd4 (most recent call first):
    7710   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7711   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7712   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7713   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7714 
    7715 Thread 0x00002540 (most recent call first):
    7716   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7717   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7718   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7719   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7720 
    7721 Thread 0x000014dc (most recent call first):
    7722   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7723   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7724   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7725   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7726 
    7727 Thread 0x000026c8 (most recent call first):
    7728   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7729   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7730   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7731   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7732 
    7733 Thread 0x00001204 (most recent call first):
    7734   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7735   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7736   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7737   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7738   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7739   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7740   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7741 Windows fatal exception: code 0x8001010e
    7742 
    7743 Thread 0x00002700 (most recent call first):
    7744   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7745   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7746   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7747   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7748 
    7749 Thread 0x00000408 (most recent call first):
    7750   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7751   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7752   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7753   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7754 
    7755 Thread 0x00002290 (most recent call first):
    7756   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7757   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7758   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7759   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7760   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7761   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7762   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7763 
    7764 Thread 0x00001bd4 (most recent call first):
    7765   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7766   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7767   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7768   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7769 
    7770 Thread 0x00002540 (most recent call first):
    7771   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7772   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7773   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7774   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7775 
    7776 Thread 0x000014dc (most recent call first):
    7777   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7778   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7779   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7780   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7781 
    7782 Thread 0x000026c8 (most recent call first):
    7783   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7784   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7785   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7786   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7787 
    7788 Thread 0x00001204 (most recent call first):
    7789   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7790   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7791   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7792   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7793   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7794   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7795   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7796 Windows fatal exception: code 0x8001010e
    7797 
    7798 Thread 0x00002700 (most recent call first):
    7799   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7800   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7801   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7802   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7803 
    7804 Thread 0x00000408 (most recent call first):
    7805   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7806   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7807   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7808   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7809 
    7810 Thread 0x00002290 (most recent call first):
    7811   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7812   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7813   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7814   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7815   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7816   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7817   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7818 
    7819 Thread 0x00001bd4 (most recent call first):
    7820   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7821   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7822   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7823   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7824 
    7825 Thread 0x00002540 (most recent call first):
    7826   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7827   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7828   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7829   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7830 
    7831 Thread 0x000014dc (most recent call first):
    7832   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7833   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7834   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7835   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7836 
    7837 Thread 0x000026c8 (most recent call first):
    7838   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7839   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7840   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7841   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7842 
    7843 Thread 0x00001204 (most recent call first):
    7844   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7845   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7846   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7847   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7848   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7849   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7850   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7851 Windows fatal exception: code 0x8001010e
    7852 
    7853 Thread 0x00002700 (most recent call first):
    7854   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7855   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7856   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7857   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7858 
    7859 Thread 0x00000408 (most recent call first):
    7860   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7861   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7862   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7863   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7864 
    7865 Thread 0x00002290 (most recent call first):
    7866   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7867   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7868   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7869   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7870   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7871   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7872   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7873 
    7874 Thread 0x00001bd4 (most recent call first):
    7875   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7876   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7877   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7878   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7879 
    7880 Thread 0x00002540 (most recent call first):
    7881   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7882   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7883   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7884   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7885 
    7886 Thread 0x000014dc (most recent call first):
    7887   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7888   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7889   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7890   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7891 
    7892 Thread 0x000026c8 (most recent call first):
    7893   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7894   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7895   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7896   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7897 
    7898 Thread 0x00001204 (most recent call first):
    7899   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7900   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7901   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7902   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7903   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7904   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7905   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7906 Windows fatal exception: code 0x8001010e
    7907 
    7908 Thread 0x00002700 (most recent call first):
    7909   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7910   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7911   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7912   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7913 
    7914 Thread 0x00000408 (most recent call first):
    7915   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7916   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7917   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7918   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7919 
    7920 Thread 0x00002290 (most recent call first):
    7921   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7922   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7923   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7924   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7925   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7926   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7927   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7928 
    7929 Thread 0x00001bd4 (most recent call first):
    7930   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7931   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7932   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7933   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7934 
    7935 Thread 0x00002540 (most recent call first):
    7936   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7937   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7938   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7939   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7940 
    7941 Thread 0x000014dc (most recent call first):
    7942   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7943   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7944   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7945   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7946 
    7947 Thread 0x000026c8 (most recent call first):
    7948   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7949   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7950   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7951   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7952 
    7953 Thread 0x00001204 (most recent call first):
    7954   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    7955   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    7956   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    7957   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    7958   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    7959   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    7960   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    7961 Windows fatal exception: code 0x8001010e
    7962 
    7963 Thread 0x00002700 (most recent call first):
    7964   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    7965   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7966   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7967   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7968 
    7969 Thread 0x00000408 (most recent call first):
    7970   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    7971   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7972   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7973   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7974 
    7975 Thread 0x00002290 (most recent call first):
    7976   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    7977   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    7978   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    7979   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    7980   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7981   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7982   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7983 
    7984 Thread 0x00001bd4 (most recent call first):
    7985   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7986   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7987   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7988   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7989 
    7990 Thread 0x00002540 (most recent call first):
    7991   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7992   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7993   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    7994   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    7995 
    7996 Thread 0x000014dc (most recent call first):
    7997   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    7998   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    7999   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8000   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8001 
    8002 Thread 0x000026c8 (most recent call first):
    8003   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8004   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8005   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8006   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8007 
    8008 Thread 0x00001204 (most recent call first):
    8009   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    8010   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    8011   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    8012   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    8013   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    8014   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    8015   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    8016 Windows fatal exception: code 0x8001010e
    8017 
    8018 Thread 0x00002700 (most recent call first):
    8019   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    8020   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8021   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8022   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8023 
    8024 Thread 0x00000408 (most recent call first):
    8025   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    8026   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8027   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8028   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8029 
    8030 Thread 0x00002290 (most recent call first):
    8031   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    8032   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    8033   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    8034   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    8035   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8036   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8037   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8038 
    8039 Thread 0x00001bd4 (most recent call first):
    8040   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8041   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8042   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8043   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8044 
    8045 Thread 0x00002540 (most recent call first):
    8046   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8047   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8048   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8049   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8050 
    8051 Thread 0x000014dc (most recent call first):
    8052   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8053   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8054   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8055   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8056 
    8057 Thread 0x000026c8 (most recent call first):
    8058   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8059   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8060   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8061   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8062 
    8063 Thread 0x00001204 (most recent call first):
    8064   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    8065   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    8066   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    8067   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    8068   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    8069   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    8070   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    8071 Windows fatal exception: code 0x8001010e
    8072 
    8073 Thread 0x00002700 (most recent call first):
    8074   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    8075   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8076   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8077   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8078 
    8079 Thread 0x00000408 (most recent call first):
    8080   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    8081   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8082   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8083   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8084 
    8085 Thread 0x00002290 (most recent call first):
    8086   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    8087   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    8088   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    8089   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    8090   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8091   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8092   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8093 
    8094 Thread 0x00001bd4 (most recent call first):
    8095   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8096   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8097   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8098   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8099 
    8100 Thread 0x00002540 (most recent call first):
    8101   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8102   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8103   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8104   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8105 
    8106 Thread 0x000014dc (most recent call first):
    8107   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8108   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8109   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8110   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8111 
    8112 Thread 0x000026c8 (most recent call first):
    8113   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8114   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8115   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8116   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8117 
    8118 Thread 0x00001204 (most recent call first):
    8119   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    8120   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    8121   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    8122   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    8123   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    8124   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    8125   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    8126 Windows fatal exception: code 0x8001010e
    8127 
    8128 Thread 0x00002700 (most recent call first):
    8129   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    8130   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8131   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8132   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8133 
    8134 Thread 0x00000408 (most recent call first):
    8135   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    8136   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8137   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8138   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8139 
    8140 Thread 0x00002290 (most recent call first):
    8141   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    8142   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    8143   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    8144   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    8145   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8146   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8147   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8148 
    8149 Thread 0x00001bd4 (most recent call first):
    8150   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8151   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8152   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8153   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8154 
    8155 Thread 0x00002540 (most recent call first):
    8156   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8157   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8158   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8159   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8160 
    8161 Thread 0x000014dc (most recent call first):
    8162   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8163   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8164   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8165   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8166 
    8167 Thread 0x000026c8 (most recent call first):
    8168   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8169   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8170   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8171   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8172 
    8173 Thread 0x00001204 (most recent call first):
    8174   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    8175   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    8176   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    8177   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    8178   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    8179   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    8180   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    8181 Windows fatal exception: code 0x8001010e
    8182 
    8183 Thread 0x00002700 (most recent call first):
    8184   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    8185   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8186   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8187   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8188 
    8189 Thread 0x00000408 (most recent call first):
    8190   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    8191   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8192   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8193   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8194 
    8195 Thread 0x00002290 (most recent call first):
    8196   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    8197   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    8198   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    8199   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    8200   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8201   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8202   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8203 
    8204 Thread 0x00001bd4 (most recent call first):
    8205   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8206   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8207   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8208   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8209 
    8210 Thread 0x00002540 (most recent call first):
    8211   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8212   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8213   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8214   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8215 
    8216 Thread 0x000014dc (most recent call first):
    8217   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8218   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8219   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8220   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8221 
    8222 Thread 0x000026c8 (most recent call first):
    8223   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8224   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8225   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8226   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8227 
    8228 Thread 0x00001204 (most recent call first):
    8229   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    8230   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    8231   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    8232   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    8233   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    8234   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    8235   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    8236 Windows fatal exception: code 0x8001010e
    8237 
    8238 Thread 0x00002700 (most recent call first):
    8239   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    8240   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8241   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8242   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8243 
    8244 Thread 0x00000408 (most recent call first):
    8245   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    8246   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8247   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8248   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8249 
    8250 Thread 0x00002290 (most recent call first):
    8251   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    8252   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    8253   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    8254   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    8255   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8256   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8257   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8258 
    8259 Thread 0x00001bd4 (most recent call first):
    8260   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8261   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8262   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8263   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8264 
    8265 Thread 0x00002540 (most recent call first):
    8266   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8267   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8268   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8269   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8270 
    8271 Thread 0x000014dc (most recent call first):
    8272   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8273   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8274   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8275   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8276 
    8277 Thread 0x000026c8 (most recent call first):
    8278   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8279   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8280   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8281   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8282 
    8283 Thread 0x00001204 (most recent call first):
    8284   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    8285   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    8286   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    8287   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    8288   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    8289   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    8290   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    8291 Windows fatal exception: code 0x8001010e
    8292 
    8293 Thread 0x00002700 (most recent call first):
    8294   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    8295   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8296   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8297   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8298 
    8299 Thread 0x00000408 (most recent call first):
    8300   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    8301   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8302   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8303   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8304 
    8305 Thread 0x00002290 (most recent call first):
    8306   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    8307   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    8308   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    8309   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    8310   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8311   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8312   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8313 
    8314 Thread 0x00001bd4 (most recent call first):
    8315   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8316   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8317   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8318   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8319 
    8320 Thread 0x00002540 (most recent call first):
    8321   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8322   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8323   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8324   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8325 
    8326 Thread 0x000014dc (most recent call first):
    8327   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8328   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8329   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8330   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8331 
    8332 Thread 0x000026c8 (most recent call first):
    8333   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8334   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8335   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8336   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8337 
    8338 Thread 0x00001204 (most recent call first):
    8339   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    8340   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    8341   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    8342   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    8343   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    8344   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    8345   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    8346 Windows fatal exception: code 0x8001010e
    8347 
    8348 Thread 0x00002700 (most recent call first):
    8349   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    8350   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8351   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8352   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8353 
    8354 Thread 0x00000408 (most recent call first):
    8355   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    8356   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8357   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8358   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8359 
    8360 Thread 0x00002290 (most recent call first):
    8361   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    8362   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\connection.py", line 884 in wait
    8363   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    8364   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    8365   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8366   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8367   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8368 
    8369 Thread 0x00001bd4 (most recent call first):
    8370   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8371   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8372   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8373   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8374 
    8375 Thread 0x00002540 (most recent call first):
    8376   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8377   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8378   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8379   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8380 
    8381 Thread 0x000014dc (most recent call first):
    8382   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8383   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8384   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8385   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8386 
    8387 Thread 0x000026c8 (most recent call first):
    8388   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\multiprocessing\pool.py", line 114 in worker
    8389   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 910 in run
    8390   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 973 in _bootstrap_inner
    8391   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\threading.py", line 930 in _bootstrap
    8392 
    8393 Thread 0x00001204 (most recent call first):
    8394   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
    8395   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in
    8396   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    8397   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    8398   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    8399   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 87 in _run_code
    8400   File "C:\Program Files\ChimeraX 1.3rc202112040407\bin\lib\runpy.py", line 197 in _run_module_as_main
    8401 Windows fatal exception: code 0x8001010e
     2375[deleted many, many lines of this kind of stuff]
    84022376
    84032377Thread 0x00002700 (most recent call first):