id summary reporter owner description type status priority milestone component version resolution keywords cc blockedby blocking notify_on_close platform project 2420 Error with nucleotide/ring graphics after session restore wenfeili@… Eric Pettersen "{{{ The following bug report has been submitted: Platform: Linux-4.4.0-154-generic-x86_64-with-debian-stretch-sid ChimeraX Version: 0.91 (2019-07-18) Description i got this erro when i tried to open a previous session Log: UCSF ChimeraX version: 0.91 (2019-07-18) © 2016-2019 Regents of the University of California. All rights reserved. How to cite UCSF ChimeraX > open 190915_ASL.cxs opened ChimeraX session Traceback (most recent call last): File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/core/triggerset.py"", line 130, in invoke return self._func(self._name, data) File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/atomic/nucleotides/_data.py"", line 501, in rebuild _rebuild_molecule('internal', mol) File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/atomic/nucleotides/_data.py"", line 621, in _rebuild_molecule mol.bounds() # need to recompute ribbon first TODO: another way? File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/atomic/structure.py"", line 1691, in bounds self._update_graphics_if_needed() # Ribbon bounds computed from graphics File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/atomic/structure.py"", line 314, in _update_graphics_if_needed self._create_ring_graphics() File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/atomic/structure.py"", line 500, in _create_ring_graphics atoms = ring.ordered_atoms File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/atomic/molc.py"", line 161, in get_prop vcount = getattr(self, value_count) File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/atomic/molc.py"", line 93, in get_prop cget(self._c_pointer_ref, 1, v_ref) AttributeError: 'Ring' object has no attribute '_c_pointer_ref' Error processing trigger ""new frame"": 'Ring' object has no attribute '_c_pointer_ref': AttributeError: 'Ring' object has no attribute '_c_pointer_ref' File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/atomic/molc.py"", line 93, in get_prop cget(self._c_pointer_ref, 1, v_ref) See log for complete Python traceback. Traceback (most recent call last): File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/core/triggerset.py"", line 130, in invoke return self._func(self._name, data) File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/atomic/structure.py"", line 2677, in _update_graphics_if_needed s[i]._update_graphics_if_needed() File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/atomic/structure.py"", line 314, in _update_graphics_if_needed self._create_ring_graphics() File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/atomic/structure.py"", line 500, in _create_ring_graphics atoms = ring.ordered_atoms File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/atomic/molc.py"", line 161, in get_prop vcount = getattr(self, value_count) File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/atomic/molc.py"", line 93, in get_prop cget(self._c_pointer_ref, 1, v_ref) AttributeError: 'Ring' object has no attribute '_c_pointer_ref' Error processing trigger ""graphics update"": 'Ring' object has no attribute '_c_pointer_ref': AttributeError: 'Ring' object has no attribute '_c_pointer_ref' File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/atomic/molc.py"", line 93, in get_prop cget(self._c_pointer_ref, 1, v_ref) See log for complete Python traceback. An error occurred in drawing the scene. Redrawing graphics is now stopped to avoid a continuous stream of error messages. To restart graphics use the command ""graphics restart"" after changing the settings that caused the error. Traceback (most recent call last): File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/core/updateloop.py"", line 72, in draw_new_frame view.draw(check_for_changes = False) File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/core/graphics/view.py"", line 164, in draw self._draw_scene(camera, drawings) File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/core/graphics/view.py"", line 226, in _draw_scene draw_opaque(r, opaque_drawings) File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/core/graphics/drawing.py"", line 1418, in draw_opaque _draw_multiple(drawings, renderer, Drawing.OPAQUE_DRAW_PASS) File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/core/graphics/drawing.py"", line 1429, in _draw_multiple d.draw(renderer, draw_pass) File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/core/graphics/drawing.py"", line 711, in draw if not self.display: File ""/usr/lib/ucsf-chimerax-daily/lib/python3.7/site- packages/chimerax/core/graphics/drawing.py"", line 334, in get_display return self._any_displayed_positions and len(self._positions) > 0 TypeError: object of type 'NoneType' has no len() OpenGL version: 3.3.0 NVIDIA 418.67 OpenGL renderer: GeForce GTX 1080/PCIe/SSE2 OpenGL vendor: NVIDIA Corporation File attachment: error2.png }}} [attachment:""error2.png""] " defect closed normal Depiction fixed Greg Couch all ChimeraX