﻿id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking	notify_on_close	platform	project
3977	glDrawBuffer: invalid operation	chimerax-bug-report@…	Tom Goddard	"{{{
The following bug report has been submitted:
Platform:        Linux-3.10.0-1160.6.1.el7.x86_64-x86_64-with-centos-7.9.2009-Core
ChimeraX Version: 1.1 (2020-09-09 22:22:27 UTC)
Description
(Describe the actions that caused this problem to occur here)

Log:
Startup Errors  
---  
error | Bundle 'ChimeraX-Registration' custom initialization failed  
warning | Traceback (most recent call last):  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/registration/nag.py"", line 266, in _strptime  
month = _months.index(month_name)  
ValueError: tuple.index(x): x not in tuple  
  
During handling of the above exception, another exception occurred:  
  
Traceback (most recent call last):  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/core/toolshed/info.py"", line 342, in initialize  
api._api_caller.initialize(api, session, self)  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/core/toolshed/__init__.py"", line 1265, in initialize  
return cls._get_func(api, ""initialize"")(session, bi)  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/registration/__init__.py"", line 41, in initialize  
nag(session)  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/registration/nag.py"", line 38, in nag  
_check_usage(session)  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/registration/nag.py"", line 192, in _check_usage  
usage = _get_usage()  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/registration/nag.py"", line 228, in _get_usage  
usage[""dates""].append(_strptime(value))  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/registration/nag.py"", line 275, in _strptime  
raise ValueError(""time data does not match format"")  
ValueError: time data does not match format  
  
UCSF ChimeraX version: 1.1 (2020-09-09)  
© 2016-2020 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> open /c7/home/lchecaru/Downloads/5b6m.pdb format pdb

5b6m.pdb title:  
Crystal structure of human peroxiredoxin 6 In reduced state [more info...]  
  
Chain information for 5b6m.pdb #1  
---  
Chain | Description  
A B C D E F | peroxiredoxin-6  
  
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
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/core/updateloop.py"", line 73, in draw_new_frame  
view.draw(check_for_changes = False)  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/graphics/view.py"", line 165, in draw  
self._draw_scene(camera, drawings)  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/graphics/view.py"", line 201, in _draw_scene  
shadow, multishadow = self._compute_shadowmaps(opaque_drawings,
transparent_drawings, camera)  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/graphics/view.py"", line 581, in _compute_shadowmaps  
multishadow_enabled = r.multishadow.use_multishadow_map(shadow_drawings)  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/graphics/opengl.py"", line 1499, in use_multishadow_map  
self._start_rendering_multishadowmap(center, radius, size)  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/graphics/opengl.py"", line 1584, in
_start_rendering_multishadowmap  
center, radius, size)  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/graphics/opengl.py"", line 1227, in start_depth_render  
if not fb.activate():  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/graphics/opengl.py"", line 2178, in activate  
fbo = self.framebuffer_id  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/graphics/opengl.py"", line 2174, in framebuffer_id  
self._fbo = fbo = self._create_framebuffer()  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/graphics/opengl.py"", line 2011, in _create_framebuffer  
self.depth_texture or self._depth_rb)  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/graphics/opengl.py"", line 2038, in _create_fbo  
GL.glDrawBuffer(GL.GL_NONE)  
File ""src/errorchecker.pyx"", line 58, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_NONE,)  
)  
  
Exception ignored in: <function Framebuffer.__del__ at 0x7f27257863b0>  
Traceback (most recent call last):  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/graphics/opengl.py"", line 2088, in __del__  
% self.name)  
chimerax.graphics.opengl.OpenGLError: OpenGL framebuffer ""depth map"" was not
deleted before graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x7f272578a440>  
Traceback (most recent call last):  
File
""/c7/shared/chimerax/release/1.1-1.el7.x86_64/opt/UCSF/ChimeraX/lib/python3.7/site-
packages/chimerax/graphics/opengl.py"", line 2931, in __del__  
raise OpenGLError('OpenGL texture was not deleted before graphics.Texture
destroyed')  
chimerax.graphics.opengl.OpenGLError: OpenGL texture was not deleted before
graphics.Texture destroyed  




OpenGL version: 3.3.0 NVIDIA 450.80.02
OpenGL renderer: Quadro RTX 6000/PCIe/SSE2
OpenGL vendor: NVIDIA Corporation
Manufacturer: Dell Inc.
Model: Precision 7920 Tower
OS: CentOS Linux 7 Core
Architecture: 64bit ELF
CPU: 24 Intel(R) Xeon(R) Silver 4214 CPU @ 2.20GHz
Cache Size: 16896 KB
Memory:
	              total        used        free      shared  buff/cache   available
	Mem:           125G        9.2G        108G        192M        7.9G        115G
	Swap:          126G          0B        126G

Graphics:
	d5:00.0 VGA compatible controller [0300]: NVIDIA Corporation TU102GL [Quadro RTX 6000/8000] [10de:1e30] (rev a1)	
	Subsystem: Dell Device [1028:12ba]	
	Kernel driver in use: nvidia
PyQt version: 5.12.3
Compiled Qt version: 5.12.4
Runtime Qt version: 5.12.9
Installed Packages:
    alabaster: 0.7.12
    appdirs: 1.4.4
    Babel: 2.8.0
    backcall: 0.2.0
    blockdiag: 2.0.1
    certifi: 2020.6.20
    chardet: 3.0.4
    ChimeraX-AddH: 2.1.1
    ChimeraX-AlignmentAlgorithms: 2.0
    ChimeraX-AlignmentHdrs: 3.2
    ChimeraX-AlignmentMatrices: 2.0
    ChimeraX-Alignments: 2.1
    ChimeraX-Arrays: 1.0
    ChimeraX-Atomic: 1.6.1
    ChimeraX-AtomSearch: 2.0
    ChimeraX-AxesPlanes: 2.0
    ChimeraX-BasicActions: 1.1
    ChimeraX-BILD: 1.0
    ChimeraX-BlastProtein: 1.0.1
    ChimeraX-BondRot: 2.0
    ChimeraX-BugReporter: 1.0
    ChimeraX-BuildStructure: 2.0
    ChimeraX-Bumps: 1.0
    ChimeraX-BundleBuilder: 1.0
    ChimeraX-ButtonPanel: 1.0
    ChimeraX-CageBuilder: 1.0
    ChimeraX-CellPack: 1.0
    ChimeraX-Centroids: 1.1
    ChimeraX-ChemGroup: 2.0
    ChimeraX-Clashes: 2.0
    ChimeraX-ColorActions: 1.0
    ChimeraX-ColorGlobe: 1.0
    ChimeraX-CommandLine: 1.1.3
    ChimeraX-ConnectStructure: 2.0
    ChimeraX-Contacts: 1.0
    ChimeraX-Core: 1.1
    ChimeraX-CoreFormats: 1.0
    ChimeraX-coulombic: 1.0.1
    ChimeraX-Crosslinks: 1.0
    ChimeraX-Crystal: 1.0
    ChimeraX-DataFormats: 1.0
    ChimeraX-Dicom: 1.0
    ChimeraX-DistMonitor: 1.1
    ChimeraX-DistUI: 1.0
    ChimeraX-Dssp: 2.0
    ChimeraX-EMDB-SFF: 1.0
    ChimeraX-ExperimentalCommands: 1.0
    ChimeraX-FileHistory: 1.0
    ChimeraX-FunctionKey: 1.0
    ChimeraX-Geometry: 1.1
    ChimeraX-gltf: 1.0
    ChimeraX-Graphics: 1.0
    ChimeraX-Hbonds: 2.0
    ChimeraX-Help: 1.0
    ChimeraX-HKCage: 1.0
    ChimeraX-IHM: 1.0
    ChimeraX-ImageFormats: 1.0
    ChimeraX-IMOD: 1.0
    ChimeraX-IO: 1.0
    ChimeraX-Label: 1.0
    ChimeraX-LinuxSupport: 1.0
    ChimeraX-ListInfo: 1.0
    ChimeraX-Log: 1.1.1
    ChimeraX-LookingGlass: 1.1
    ChimeraX-Map: 1.0.1
    ChimeraX-MapData: 2.0
    ChimeraX-MapEraser: 1.0
    ChimeraX-MapFilter: 2.0
    ChimeraX-MapFit: 2.0
    ChimeraX-MapSeries: 2.0
    ChimeraX-Markers: 1.0
    ChimeraX-Mask: 1.0
    ChimeraX-MatchMaker: 1.1
    ChimeraX-MDcrds: 2.0
    ChimeraX-MedicalToolbar: 1.0.1
    ChimeraX-Meeting: 1.0
    ChimeraX-MLP: 1.0
    ChimeraX-mmCIF: 2.2
    ChimeraX-MMTF: 2.0
    ChimeraX-Modeller: 1.0
    ChimeraX-ModelPanel: 1.0
    ChimeraX-ModelSeries: 1.0
    ChimeraX-Mol2: 2.0
    ChimeraX-Morph: 1.0
    ChimeraX-MouseModes: 1.0
    ChimeraX-Movie: 1.0
    ChimeraX-Neuron: 1.0
    ChimeraX-Nucleotides: 2.0
    ChimeraX-OpenCommand: 1.2.1
    ChimeraX-PDB: 2.1
    ChimeraX-PDBBio: 1.0
    ChimeraX-PickBlobs: 1.0
    ChimeraX-Positions: 1.0
    ChimeraX-PresetMgr: 1.0
    ChimeraX-PubChem: 2.0
    ChimeraX-Read-Pbonds: 1.0
    ChimeraX-Registration: 1.1
    ChimeraX-RemoteControl: 1.0
    ChimeraX-ResidueFit: 1.0
    ChimeraX-RestServer: 1.0
    ChimeraX-RNALayout: 1.0
    ChimeraX-RotamerLibMgr: 2.0
    ChimeraX-RotamerLibsDunbrack: 2.0
    ChimeraX-RotamerLibsDynameomics: 2.0
    ChimeraX-RotamerLibsRichardson: 2.0
    ChimeraX-SaveCommand: 1.2
    ChimeraX-SchemeMgr: 1.0
    ChimeraX-SDF: 2.0
    ChimeraX-Segger: 1.0
    ChimeraX-Segment: 1.0
    ChimeraX-SeqView: 2.2
    ChimeraX-Shape: 1.0.1
    ChimeraX-Shell: 1.0
    ChimeraX-Shortcuts: 1.0
    ChimeraX-ShowAttr: 1.0
    ChimeraX-ShowSequences: 1.0
    ChimeraX-SideView: 1.0
    ChimeraX-Smiles: 2.0
    ChimeraX-SmoothLines: 1.0
    ChimeraX-SpaceNavigator: 1.0
    ChimeraX-StdCommands: 1.0.4
    ChimeraX-STL: 1.0
    ChimeraX-Storm: 1.0
    ChimeraX-Struts: 1.0
    ChimeraX-Surface: 1.0
    ChimeraX-SwapAA: 2.0
    ChimeraX-SwapRes: 2.0
    ChimeraX-TapeMeasure: 1.0
    ChimeraX-Test: 1.0
    ChimeraX-Toolbar: 1.0
    ChimeraX-ToolshedUtils: 1.0
    ChimeraX-Tug: 1.0
    ChimeraX-UI: 1.2.3
    ChimeraX-uniprot: 2.0
    ChimeraX-ViewDockX: 1.0
    ChimeraX-Vive: 1.1
    ChimeraX-VolumeMenu: 1.0
    ChimeraX-VTK: 1.0
    ChimeraX-WavefrontOBJ: 1.0
    ChimeraX-WebCam: 1.0
    ChimeraX-WebServices: 1.0
    ChimeraX-Zone: 1.0
    colorama: 0.4.3
    comtypes: 1.1.7
    cxservices: 1.0
    cycler: 0.10.0
    Cython: 0.29.20
    decorator: 4.4.2
    distlib: 0.3.1
    distro: 1.5.0
    docutils: 0.16
    filelock: 3.0.12
    funcparserlib: 0.3.6
    grako: 3.16.5
    h5py: 2.10.0
    html2text: 2020.1.16
    idna: 2.10
    ihm: 0.16
    imagecodecs: 2020.5.30
    imagecodecs-lite: 2020.1.31
    imagesize: 1.2.0
    ipykernel: 5.3.0
    ipython: 7.15.0
    ipython-genutils: 0.2.0
    jedi: 0.17.2
    Jinja2: 2.11.2
    jupyter-client: 6.1.3
    jupyter-core: 4.6.3
    kiwisolver: 1.2.0
    line-profiler: 2.1.2
    lxml: 4.5.1
    MarkupSafe: 1.1.1
    matplotlib: 3.2.1
    msgpack: 1.0.0
    netifaces: 0.10.9
    networkx: 2.4
    numexpr: 2.7.1
    numpy: 1.18.5
    numpydoc: 1.0.0
    openvr: 1.12.501
    packaging: 20.4
    parso: 0.7.1
    pexpect: 4.8.0
    pickleshare: 0.7.5
    Pillow: 7.1.2
    pip: 20.2.2
    pkginfo: 1.5.0.1
    prompt-toolkit: 3.0.7
    psutil: 5.7.0
    ptyprocess: 0.6.0
    pycollada: 0.7.1
    pydicom: 2.0.0
    Pygments: 2.6.1
    PyOpenGL: 3.1.5
    PyOpenGL-accelerate: 3.1.5
    pyparsing: 2.4.7
    PyQt5-commercial: 5.12.3
    PyQt5-sip: 4.19.19
    PyQtWebEngine-commercial: 5.12.1
    python-dateutil: 2.8.1
    pytz: 2020.1
    pyzmq: 19.0.2
    qtconsole: 4.7.4
    QtPy: 1.9.0
    RandomWords: 0.3.0
    requests: 2.24.0
    scipy: 1.4.1
    setuptools: 49.4.0
    sfftk-rw: 0.6.6.dev0
    six: 1.15.0
    snowballstemmer: 2.0.0
    sortedcontainers: 2.2.2
    Sphinx: 3.1.1
    sphinxcontrib-applehelp: 1.0.2
    sphinxcontrib-blockdiag: 2.0.0
    sphinxcontrib-devhelp: 1.0.2
    sphinxcontrib-htmlhelp: 1.0.3
    sphinxcontrib-jsmath: 1.0.1
    sphinxcontrib-qthelp: 1.0.3
    sphinxcontrib-serializinghtml: 1.1.4
    suds-jurko: 0.6
    tables: 3.6.1
    tifffile: 2020.6.3
    tinyarray: 1.2.2
    tornado: 6.0.4
    traitlets: 5.0.4
    urllib3: 1.25.10
    wcwidth: 0.2.5
    webcolors: 1.11.1
    wheel: 0.34.2

}}}
"	defect	closed	normal		Graphics		can't reproduce		Greg Couch				all	ChimeraX
