id summary reporter owner description type status priority milestone component version resolution keywords cc blockedby blocking notify_on_close platform project 1911 Error saving image in VR mode goddard@… Tom Goddard "{{{ The following bug report has been submitted: Platform: Darwin-18.5.0-x86_64-i386-64bit ChimeraX Version: 0.9 (2019-05-02) Description Saving image in VR using snapshot icon causes this OpenGL error. Log: UCSF ChimeraX version: 0.9 (2019-05-02) © 2016-2019 Regents of the University of California. All rights reserved. How to cite UCSF ChimeraX > open 1a0m format mmCIF fromDatabase pdb 1a0m title: 1.1 angstrom crystal structure of A-conotoxin [TYR15]-epi [more info...] Chain information for 1a0m #1 --- Chain | Description A B | α-conotoxin [TYR15]-epi Non-standard residues in 1a0m #1 --- NH2 — amino group > vr on started SteamVR rendering > save /Users/goddard/Desktop/image1.png supersample 3 Traceback (most recent call last): File ""/Users/goddard/Desktop/ChimeraX May 2 2019.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/toolbar/tool.py"", line 140, in lambda e, what=what, self=self: self.handle_scheme(what), File ""/Users/goddard/Desktop/ChimeraX May 2 2019.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/toolbar/tool.py"", line 89, in handle_scheme shortcuts.keyboard_shortcuts(self.session).run_shortcut(value) File ""/Users/goddard/Desktop/ChimeraX May 2 2019.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/shortcuts/shortcuts.py"", line 381, in run_shortcut sc.run(self.session, status = self._enabled) File ""/Users/goddard/Desktop/ChimeraX May 2 2019.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/shortcuts/shortcuts.py"", line 300, in run f(s) File ""/Users/goddard/Desktop/ChimeraX May 2 2019.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/shortcuts/shortcuts.py"", line 1018, in save_image run(session, cmd) File ""/Users/goddard/Desktop/ChimeraX May 2 2019.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/commands/run.py"", line 31, in run results = command.run(text, log=log) File ""/Users/goddard/Desktop/ChimeraX May 2 2019.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/commands/cli.py"", line 2631, in run result = ci.function(session, **kw_args) File ""/Users/goddard/Desktop/ChimeraX May 2 2019.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/commands/save.py"", line 61, in save fmt.export(session, filename, fmt.nicknames[0], **kw) File ""/Users/goddard/Desktop/ChimeraX May 2 2019.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/io.py"", line 213, in export result = self.export_func(session, path, **kw) File ""/Users/goddard/Desktop/ChimeraX May 2 2019.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/image.py"", line 150, in save_image transparent_background=transparent_background) File ""/Users/goddard/Desktop/ChimeraX May 2 2019.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/graphics/view.py"", line 415, in image srgba += r.frame_buffer_image(w, h) File ""/Users/goddard/Desktop/ChimeraX May 2 2019.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/graphics/opengl.py"", line 1123, in frame_buffer_image GL.glReadBuffer(b) File ""/Users/goddard/Desktop/ChimeraX May 2 2019.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/PyOpenGL-3.1.3b2-py3.7.egg/OpenGL/platform/baseplatform.py"", line 409, in __call__ return self( *args, **named ) File ""src/errorchecker.pyx"", line 53, in OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError OpenGL.error.GLError: GLError( err = 1282, description = b'invalid operation', baseOperation = glReadBuffer, cArguments = (GL_COLOR_ATTACHMENT0,) ) OpenGL.error.GLError: GLError( err = 1282, description = b'invalid operation', baseOperation = glReadBuffer, cArguments = (GL_COLOR_ATTACHMENT0,) ) File ""src/errorchecker.pyx"", line 53, in OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError See log for complete Python traceback. OpenGL version: 4.1 ATI-2.8.38 OpenGL renderer: AMD Radeon Pro 580 OpenGL Engine OpenGL vendor: ATI Technologies Inc. }}} " defect closed normal VR fixed all ChimeraX