Error in glClear

[chimerax-bug-report@…]

The following bug report has been submitted:
Platform:        Windows-10-10.0.22621
ChimeraX Version: 1.5 (2022-11-24 00:03:27 UTC)
Description
(Describe the actions that caused this problem to occur here)

Log:
UCSF ChimeraX version: 1.5 (2022-11-24)  
© 2016-2022 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  
Traceback (most recent call last):  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\cmd_line\tool.py", line 303,
in execute  
logger.status("")  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\core\logger.py", line 459, in
status  
StatusLogger.status(self, msg, **kw)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\core\logger.py", line 199, in
status  
if l.status(msg, color, secondary) and getattr(l, "excludes_other_logs",
True):  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\gui.py", line 881, in
status  
sbar.status(msg, color, secondary)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\statusbar.py", line 150,
in status  
r.draw_background()  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\graphics\opengl.py", line
1178, in draw_background  
GL.glClear(flags)  
File "src/errorchecker.pyx", line 58, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError  
OpenGL.error.GLError: GLError(  
err = 1281,  
description = b'\xce\xde\xd0\xa7\xd6\xb5',  
baseOperation = glClear,  
cArguments = (16640,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1281,  
description = b'\xce\xde\xd0\xa7\xd6\xb5',  
baseOperation = glClear,  
cArguments = (16640,)  
)  
  
File "src/errorchecker.pyx", line 58, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError  
  
See log for complete Python traceback.  
  

> open "C:\Users\Tong_\Desktop\新建文件夹\job028_mask DNA entry site\mask.mrc"
> format mrc

Opened mask.mrc as #1, grid size 64,64,64, pixel 3.76, shown at level 1, step
1, values float32  
Traceback (most recent call last):  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\widgets\htmlview.py", line
320, in interceptRequest  
self._callback(info)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\widgets\htmlview.py", line
93, in _intercept  
return interceptor(request_info, *args)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\widgets\htmlview.py", line
353, in intercept  
chimerax_intercept(*args, view=view, session=session)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\widgets\htmlview.py", line
455, in chimerax_intercept  
session.ui.thread_safe(defer, session, qurl.url(no_formatting), from_dir)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\gui.py", line 364, in
thread_safe  
func(*args, **kw)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\widgets\htmlview.py", line
446, in defer  
cxcmd(session, topic)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\widgets\htmlview.py", line
464, in cxcmd  
run(session, cmd)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\core\commands\run.py", line
38, in run  
results = command.run(text, log=log, return_json=return_json)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\core\commands\cli.py", line
2897, in run  
result = ci.function(session, **kw_args)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\open_command\cmd.py", line
118, in cmd_open  
models = Command(session, registry=registry).run(provider_cmd_text,
log=log)[0]  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\core\commands\cli.py", line
2897, in run  
result = ci.function(session, **kw_args)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\open_command\cmd.py", line
263, in provider_open  
session.logger.status(status, log=status)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\core\logger.py", line 459, in
status  
StatusLogger.status(self, msg, **kw)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\core\logger.py", line 199, in
status  
if l.status(msg, color, secondary) and getattr(l, "excludes_other_logs",
True):  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\gui.py", line 881, in
status  
sbar.status(msg, color, secondary)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\statusbar.py", line 150,
in status  
r.draw_background()  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\graphics\opengl.py", line
1178, in draw_background  
GL.glClear(flags)  
File "src/errorchecker.pyx", line 58, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError  
OpenGL.error.GLError: GLError(  
err = 1281,  
description = b'\xce\xde\xd0\xa7\xd6\xb5',  
baseOperation = glClear,  
cArguments = (16640,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1281,  
description = b'\xce\xde\xd0\xa7\xd6\xb5',  
baseOperation = glClear,  
cArguments = (16640,)  
)  
  
File "src/errorchecker.pyx", line 58, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError  
  
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.  
  
GLError(  
err = 1281,  
description = b'\xce\xde\xd0\xa7\xd6\xb5',  
baseOperation = glClearColor,  
cArguments = (0.0, 0.0, 0.0, 0.0)  
)  
  
Traceback (most recent call last):  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\core\updateloop.py", line 73,
in draw_new_frame  
view.draw(check_for_changes = False)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\graphics\view.py", line 168,
in draw  
r.set_background_color(self.background_color)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\graphics\opengl.py", line
1172, in set_background_color  
GL.glClearColor(r, g, b, a)  
File "src/errorchecker.pyx", line 58, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError  
OpenGL.error.GLError: GLError(  
err = 1281,  
description = b'\xce\xde\xd0\xa7\xd6\xb5',  
baseOperation = glClearColor,  
cArguments = (0.0, 0.0, 0.0, 0.0)  
)  
  

> open 1ubQ

Traceback (most recent call last):  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\cmd_line\tool.py", line 319,
in execute  
cmd.run(cmd_text)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\core\commands\cli.py", line
2897, in run  
result = ci.function(session, **kw_args)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\open_command\cmd.py", line
118, in cmd_open  
models = Command(session, registry=registry).run(provider_cmd_text,
log=log)[0]  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\core\commands\cli.py", line
2897, in run  
result = ci.function(session, **kw_args)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\open_command\cmd.py", line
153, in provider_open  
models, status = collated_open(session, database_name, ident,  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\open_command\cmd.py", line
457, in collated_open  
return remember_data_format()  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\open_command\cmd.py", line
428, in remember_data_format  
models, status = func(*func_args, **func_kw)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\mmcif\\__init__.py", line 75,
in fetch  
return fetcher(session, ident, ignore_cache=ignore_cache, **kw)  
File "src\mmcif.pyx", line 382, in chimerax.mmcif.mmcif.fetch_mmcif  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\core\logger.py", line 459, in
status  
StatusLogger.status(self, msg, **kw)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\core\logger.py", line 199, in
status  
if l.status(msg, color, secondary) and getattr(l, "excludes_other_logs",
True):  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\gui.py", line 881, in
status  
sbar.status(msg, color, secondary)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\statusbar.py", line 150,
in status  
r.draw_background()  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\graphics\opengl.py", line
1178, in draw_background  
GL.glClear(flags)  
File "src/errorchecker.pyx", line 58, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError  
OpenGL.error.GLError: GLError(  
err = 1281,  
description = b'\xce\xde\xd0\xa7\xd6\xb5',  
baseOperation = glClear,  
cArguments = (16640,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1281,  
description = b'\xce\xde\xd0\xa7\xd6\xb5',  
baseOperation = glClear,  
cArguments = (16640,)  
)  
  
File "src/errorchecker.pyx", line 58, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\statusbar.py", line 84, in
_expose_event  
self.status(self._last_message, self._last_color)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\statusbar.py", line 151,
in status  
self._draw_text(msg, color, secondary)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\ui\statusbar.py", line 161,
in _draw_text  
draw_overlays(dlist, self._renderer)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\graphics\drawing.py", line
1592, in draw_overlays  
_draw_multiple(drawings, r, Drawing.TRANSPARENT_DRAW_PASS)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\graphics\drawing.py", line
1551, in _draw_multiple  
d.draw(renderer, draw_pass)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\graphics\drawing.py", line
764, in draw  
self.draw_self(renderer, draw_pass)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\graphics\drawing.py", line
775, in draw_self  
self._draw_geometry(renderer, transparent_only = any_opaque)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\graphics\drawing.py", line
798, in _draw_geometry  
ds.activate_bindings(renderer)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\graphics\drawing.py", line
1911, in activate_bindings  
self.update_buffers()  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\graphics\drawing.py", line
1899, in update_buffers  
b.update_buffer_data(data)  
File "C:\ChimeraX\bin\lib\site-packages\chimerax\graphics\opengl.py", line
2692, in update_buffer_data  
GL.glBindBuffer(btype, b)  
File "src/errorchecker.pyx", line 58, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'\xce\xde\xd0\xa7\xb2\xd9\xd7\xf7',  
baseOperation = glBindBuffer,  
cArguments = (34962, 3)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'\xce\xde\xd0\xa7\xb2\xd9\xd7\xf7',  
baseOperation = glBindBuffer,  
cArguments = (34962, 3)  
)  
  
File "src/errorchecker.pyx", line 58, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError  
  
See log for complete Python traceback.  
  




OpenGL version: 3.3.0 NVIDIA 536.45
OpenGL renderer: NVIDIA GeForce RTX 4060 Laptop GPU/PCIe/SSE2
OpenGL vendor: NVIDIA Corporation

Python: 3.9.11
Locale: zh_CN.cp936
Qt version: PyQt6 6.3.1, Qt 6.3.1
Qt runtime version: 6.3.2
Qt platform: windows

Manufacturer: ASUSTeK COMPUTER INC.
Model: ROG Strix G614JV_G614JV
OS: Microsoft Windows 11 家庭中文版 (Build 22621)
Memory: 16,780,587,008
MaxProcessMemory: 137,438,953,344
CPU: 20 13th Gen Intel(R) Core(TM) i7-13650HX
OSLanguage: zh-CN

Installed Packages:
    alabaster: 0.7.12
    appdirs: 1.4.4
    asttokens: 2.1.0
    Babel: 2.11.0
    backcall: 0.2.0
    blockdiag: 3.0.0
    build: 0.8.0
    certifi: 2022.9.24
    cftime: 1.6.2
    charset-normalizer: 2.1.1
    ChimeraX-AddCharge: 1.4
    ChimeraX-AddH: 2.2.1
    ChimeraX-AlignmentAlgorithms: 2.0
    ChimeraX-AlignmentHdrs: 3.2.1
    ChimeraX-AlignmentMatrices: 2.0
    ChimeraX-Alignments: 2.6
    ChimeraX-AlphaFold: 1.0
    ChimeraX-AltlocExplorer: 1.0.3
    ChimeraX-AmberInfo: 1.0
    ChimeraX-Arrays: 1.0
    ChimeraX-Atomic: 1.41.5
    ChimeraX-AtomicLibrary: 8.0.3
    ChimeraX-AtomSearch: 2.0.1
    ChimeraX-AxesPlanes: 2.3
    ChimeraX-BasicActions: 1.1.2
    ChimeraX-BILD: 1.0
    ChimeraX-BlastProtein: 2.1.2
    ChimeraX-BondRot: 2.0.1
    ChimeraX-BugReporter: 1.0.1
    ChimeraX-BuildStructure: 2.7.1
    ChimeraX-Bumps: 1.0
    ChimeraX-BundleBuilder: 1.2
    ChimeraX-ButtonPanel: 1.0.1
    ChimeraX-CageBuilder: 1.0.1
    ChimeraX-CellPack: 1.0
    ChimeraX-Centroids: 1.3.1
    ChimeraX-ChangeChains: 1.0.2
    ChimeraX-CheckWaters: 1.3
    ChimeraX-ChemGroup: 2.0
    ChimeraX-Clashes: 2.2.4
    ChimeraX-ColorActions: 1.0.3
    ChimeraX-ColorGlobe: 1.0
    ChimeraX-ColorKey: 1.5.2
    ChimeraX-CommandLine: 1.2.4
    ChimeraX-ConnectStructure: 2.0.1
    ChimeraX-Contacts: 1.0.1
    ChimeraX-Core: 1.5
    ChimeraX-CoreFormats: 1.1
    ChimeraX-coulombic: 1.3.2
    ChimeraX-Crosslinks: 1.0
    ChimeraX-Crystal: 1.0
    ChimeraX-CrystalContacts: 1.0.1
    ChimeraX-DataFormats: 1.2.2
    ChimeraX-Dicom: 1.1
    ChimeraX-DistMonitor: 1.3
    ChimeraX-DockPrep: 1.0
    ChimeraX-Dssp: 2.0
    ChimeraX-EMDB-SFF: 1.0
    ChimeraX-ExperimentalCommands: 1.0
    ChimeraX-FileHistory: 1.0.1
    ChimeraX-FunctionKey: 1.0.1
    ChimeraX-Geometry: 1.2
    ChimeraX-gltf: 1.0
    ChimeraX-Graphics: 1.1
    ChimeraX-Hbonds: 2.4
    ChimeraX-Help: 1.2.1
    ChimeraX-HKCage: 1.3
    ChimeraX-IHM: 1.1
    ChimeraX-ImageFormats: 1.2
    ChimeraX-IMOD: 1.0
    ChimeraX-IO: 1.0.1
    ChimeraX-ItemsInspection: 1.0.1
    ChimeraX-Label: 1.1.7
    ChimeraX-ListInfo: 1.1.1
    ChimeraX-Log: 1.1.5
    ChimeraX-LookingGlass: 1.1
    ChimeraX-Maestro: 1.8.2
    ChimeraX-Map: 1.1.2
    ChimeraX-MapData: 2.0
    ChimeraX-MapEraser: 1.0.1
    ChimeraX-MapFilter: 2.0
    ChimeraX-MapFit: 2.0
    ChimeraX-MapSeries: 2.1.1
    ChimeraX-Markers: 1.0.1
    ChimeraX-Mask: 1.0.1
    ChimeraX-MatchMaker: 2.0.9
    ChimeraX-MDcrds: 2.6
    ChimeraX-MedicalToolbar: 1.0.2
    ChimeraX-Meeting: 1.0.1
    ChimeraX-MLP: 1.1
    ChimeraX-mmCIF: 2.8
    ChimeraX-MMTF: 2.2
    ChimeraX-Modeller: 1.5.6
    ChimeraX-ModelPanel: 1.3.6
    ChimeraX-ModelSeries: 1.0.1
    ChimeraX-Mol2: 2.0
    ChimeraX-Mole: 1.0
    ChimeraX-Morph: 1.0.1
    ChimeraX-MouseModes: 1.1.1
    ChimeraX-Movie: 1.0
    ChimeraX-Neuron: 1.0
    ChimeraX-Nucleotides: 2.0.3
    ChimeraX-OpenCommand: 1.9.1
    ChimeraX-PDB: 2.6.8
    ChimeraX-PDBBio: 1.0
    ChimeraX-PDBLibrary: 1.0.2
    ChimeraX-PDBMatrices: 1.0
    ChimeraX-PickBlobs: 1.0.1
    ChimeraX-Positions: 1.0
    ChimeraX-PresetMgr: 1.1
    ChimeraX-PubChem: 2.1
    ChimeraX-ReadPbonds: 1.0.1
    ChimeraX-Registration: 1.1.1
    ChimeraX-RemoteControl: 1.0
    ChimeraX-RenumberResidues: 1.1
    ChimeraX-ResidueFit: 1.0.1
    ChimeraX-RestServer: 1.1
    ChimeraX-RNALayout: 1.0
    ChimeraX-RotamerLibMgr: 2.0.1
    ChimeraX-RotamerLibsDunbrack: 2.0
    ChimeraX-RotamerLibsDynameomics: 2.0
    ChimeraX-RotamerLibsRichardson: 2.0
    ChimeraX-SaveCommand: 1.5.1
    ChimeraX-SchemeMgr: 1.0
    ChimeraX-SDF: 2.0
    ChimeraX-Segger: 1.0
    ChimeraX-Segment: 1.0
    ChimeraX-SelInspector: 1.0
    ChimeraX-SeqView: 2.7.2
    ChimeraX-Shape: 1.0.1
    ChimeraX-Shell: 1.0.1
    ChimeraX-Shortcuts: 1.1.1
    ChimeraX-ShowSequences: 1.0.1
    ChimeraX-SideView: 1.0.1
    ChimeraX-Smiles: 2.1
    ChimeraX-SmoothLines: 1.0
    ChimeraX-SpaceNavigator: 1.0
    ChimeraX-StdCommands: 1.10
    ChimeraX-STL: 1.0
    ChimeraX-Storm: 1.0
    ChimeraX-StructMeasure: 1.1
    ChimeraX-Struts: 1.0.1
    ChimeraX-Surface: 1.0
    ChimeraX-SwapAA: 2.0.1
    ChimeraX-SwapRes: 2.1.3
    ChimeraX-TapeMeasure: 1.0
    ChimeraX-Test: 1.0
    ChimeraX-Toolbar: 1.1.2
    ChimeraX-ToolshedUtils: 1.2.1
    ChimeraX-Tug: 1.0.1
    ChimeraX-UI: 1.24.3
    ChimeraX-uniprot: 2.2.1
    ChimeraX-UnitCell: 1.0.1
    ChimeraX-ViewDockX: 1.1.4
    ChimeraX-VIPERdb: 1.0
    ChimeraX-Vive: 1.1
    ChimeraX-VolumeMenu: 1.0.1
    ChimeraX-VTK: 1.0
    ChimeraX-WavefrontOBJ: 1.0
    ChimeraX-WebCam: 1.0.1
    ChimeraX-WebServices: 1.1.0
    ChimeraX-Zone: 1.0.1
    colorama: 0.4.5
    comtypes: 1.1.10
    cxservices: 1.2
    cycler: 0.11.0
    Cython: 0.29.32
    debugpy: 1.6.4
    decorator: 5.1.1
    docutils: 0.19
    entrypoints: 0.4
    executing: 1.2.0
    filelock: 3.7.1
    fonttools: 4.38.0
    funcparserlib: 1.0.1
    grako: 3.16.5
    h5py: 3.7.0
    html2text: 2020.1.16
    idna: 3.4
    ihm: 0.33
    imagecodecs: 2022.7.31
    imagesize: 1.4.1
    importlib-metadata: 5.1.0
    ipykernel: 6.15.3
    ipython: 8.4.0
    ipython-genutils: 0.2.0
    jedi: 0.18.1
    Jinja2: 3.1.2
    jupyter-client: 7.3.4
    jupyter-core: 5.1.0
    kiwisolver: 1.4.4
    line-profiler: 3.5.1
    lxml: 4.9.1
    lz4: 4.0.2
    MarkupSafe: 2.1.1
    matplotlib: 3.5.2
    matplotlib-inline: 0.1.6
    msgpack: 1.0.4
    nest-asyncio: 1.5.6
    netCDF4: 1.6.0
    networkx: 2.8.5
    numexpr: 2.8.4
    numpy: 1.23.1
    openvr: 1.23.701
    packaging: 21.3
    ParmEd: 3.4.3
    parso: 0.8.3
    pep517: 0.13.0
    pickleshare: 0.7.5
    Pillow: 9.2.0
    pip: 22.2.2
    pkginfo: 1.8.3
    platformdirs: 2.5.4
    prompt-toolkit: 3.0.33
    psutil: 5.9.1
    pure-eval: 0.2.2
    pycollada: 0.7.2
    pydicom: 2.3.0
    Pygments: 2.12.0
    PyOpenGL: 3.1.5
    PyOpenGL-accelerate: 3.1.5
    pyparsing: 3.0.9
    PyQt6-commercial: 6.3.1
    PyQt6-Qt6: 6.3.2
    PyQt6-sip: 13.4.0
    PyQt6-WebEngine-commercial: 6.3.1
    PyQt6-WebEngine-Qt6: 6.3.2
    python-dateutil: 2.8.2
    pytz: 2022.6
    pywin32: 303
    pyzmq: 24.0.1
    qtconsole: 5.3.1
    QtPy: 2.3.0
    RandomWords: 0.4.0
    requests: 2.28.1
    scipy: 1.9.0
    setuptools: 65.1.1
    sfftk-rw: 0.7.2
    six: 1.16.0
    snowballstemmer: 2.2.0
    sortedcontainers: 2.4.0
    Sphinx: 5.1.1
    sphinx-autodoc-typehints: 1.19.1
    sphinxcontrib-applehelp: 1.0.2
    sphinxcontrib-blockdiag: 3.0.0
    sphinxcontrib-devhelp: 1.0.2
    sphinxcontrib-htmlhelp: 2.0.0
    sphinxcontrib-jsmath: 1.0.1
    sphinxcontrib-qthelp: 1.0.3
    sphinxcontrib-serializinghtml: 1.1.5
    stack-data: 0.6.2
    tables: 3.7.0
    tifffile: 2022.7.31
    tinyarray: 1.2.4
    tomli: 2.0.1
    tornado: 6.2
    traitlets: 5.3.0
    urllib3: 1.26.13
    wcwidth: 0.2.5
    webcolors: 1.12
    wheel: 0.37.1
    wheel-filename: 1.4.1
    WMI: 1.5.1
    zipp: 3.11.0

[Tom Goddard]

OpenGL errors showing status messages at startup. Not clear why.