﻿id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking	notify_on_close	platform	project
1588	glDrawBuffer(GL_FRONT): invalid operation	chimerax-bug-report@…	Tom Goddard	"{{{
The following bug report has been submitted:
Platform:        Darwin-17.7.0-x86_64-i386-64bit
ChimeraX Version: 0.8 (2018-11-20)
Description
(Describe the actions that caused this problem to occur here)

Log:
UCSF ChimeraX version: 0.8 (2018-11-20)  
How to cite UCSF ChimeraX  

> open
/Users/aperezboerema/Desktop/PSI_BUILDING/pymol_master/PDBS/121218-1.pdb

Summary of feedback from opening
/Users/aperezboerema/Desktop/PSI_BUILDING/pymol_master/PDBS/121218-1.pdb  
---  
warnings | Ignored bad PDB record found on line 4  
LINK O THR B 227 CBC CLA aa1030  
  
Ignored bad PDB record found on line 23  
LINK C9 CLA LL0200 C17 CL bb100  
  
Ignored bad PDB record found on line 24  
LINK OE1 GLN aa0116 NA CL aa103  
  
Ignored bad PDB record found on line 25  
LINK CZ3 TRP aa0486 O9 LM aa105  
  
Ignored bad PDB record found on line 26  
LINK NH1 ARG aa0572 O10 LH aa105  
  
9 messages similar to the above omitted  
Cannot find LINK/SSBOND residue CLA (1009 )  
Cannot find LINK/SSBOND residue CLA (1020 )  
Cannot find LINK/SSBOND residue CLA (1027 )  
Cannot find LINK/SSBOND residue CLA (1033 )  
Cannot find LINK/SSBOND residue GLU (35 )  
8 messages similar to the above omitted  
  
Chain information for 121218-1.pdb #1  
---  
Chain | Description  
A | No description available  
B | No description available  
C | No description available  
D | No description available  
E | No description available  
F | No description available  
I | No description available  
J | No description available  
K | No description available  
L | No description available  
M | No description available  
X | No description available  
  

> set bgColor white

> open
/Users/aperezboerema/Desktop/PSI_BUILDING/pymol_master/PDBS/121218-1.pdb

Summary of feedback from opening
/Users/aperezboerema/Desktop/PSI_BUILDING/pymol_master/PDBS/121218-1.pdb  
---  
warnings | Ignored bad PDB record found on line 4  
LINK O THR B 227 CBC CLA aa1030  
  
Ignored bad PDB record found on line 23  
LINK C9 CLA LL0200 C17 CL bb100  
  
Ignored bad PDB record found on line 24  
LINK OE1 GLN aa0116 NA CL aa103  
  
Ignored bad PDB record found on line 25  
LINK CZ3 TRP aa0486 O9 LM aa105  
  
Ignored bad PDB record found on line 26  
LINK NH1 ARG aa0572 O10 LH aa105  
  
9 messages similar to the above omitted  
Cannot find LINK/SSBOND residue CLA (1009 )  
Cannot find LINK/SSBOND residue CLA (1020 )  
Cannot find LINK/SSBOND residue CLA (1027 )  
Cannot find LINK/SSBOND residue CLA (1033 )  
Cannot find LINK/SSBOND residue GLU (35 )  
8 messages similar to the above omitted  
  
Chain information for 121218-1.pdb #2  
---  
Chain | Description  
A | No description available  
B | No description available  
C | No description available  
D | No description available  
E | No description available  
F | No description available  
I | No description available  
J | No description available  
K | No description available  
L | No description available  
M | No description available  
X | No description available  
  

> ~select #1.2

Nothing selected  

> hide selAtoms surfaces

> hide selAtoms

> show selAtoms ribbons

> cartoon style sel modeHelix tube

> ~select #1.2

Nothing selected  

> lighting flat

> save session /Users/aperezboerema/Desktop/PSI_BUILDING/FIG2.cxs

Session file format is not finalized, and thus might not be restorable in
other versions of ChimeraX.  

> toolshed show ""Basic Actions""

> close #1

> open /Users/aperezboerema/Desktop/PSI_BUILDING/5oy0_1_ali.pdb

Chain information for 5oy0_1_ali.pdb #1  
---  
Chain | Description  
A | No description available  
B | No description available  
C | No description available  
D | No description available  
E | No description available  
F | No description available  
I | No description available  
J | No description available  
K | No description available  
L | No description available  
M | No description available  
  

> hide selAtoms surfaces

> hide selAtoms

> show selAtoms ribbons

> cartoon style sel modeHelix tube

> hide #!1 models

> color #1/A #108040 target c

> color #1/B #66ff66 target c

> color #2/A #108040 target c

> color #2/B #66ff66 target c

> color #2/C #000080 target c

> color #2/D #800080 target c

> color #2/E #0f80ff target c

> color #2/F #800002 target c

> color #2/I #804002 target c

> color #2/J #fd66ff target c

> color #2/K #fc0280 target c

> color #2/L #fecc66 target abp

> color #2/M #fd6666 target abp

> color #2/X #999999 target abp

> color #2/X #999999 target c

> color #2/M #fd6666 target c

> color #2/L #fecc66 target c

> save session /Users/aperezboerema/Desktop/PSI_BUILDING/FIG2.cxs

Session file format is not finalized, and thus might not be restorable in
other versions of ChimeraX.  

> open
/Users/aperezboerema/Desktop/PSI_BUILDING/180102_chlorophylls_different.pdb

> hide #!2 models

> select
#2@C10,C11,C12,C13,C14,C9,C8,C7,C6,C15,C4,C5,C16,C17,C18,C19,C3,H9?,H1??,H2??,H5?,H6?,H7?,H8?,HBB?,HET?,O?A,CBC,CGD,CAC,CMD,HDM?,O?D,HMD?,HAC?,HBC?,CGA,H13,CMB,HHB,HMA?,CBA,CAA,CBB,CAB,HAB,CMB,HMB?,CMC,HMC?,HDD,HHC,CMC,HAA?,CAD,CBD,HBD,HHD,H2A,H6?,C20,CMA,H3A,HBA?,H1?,H8,H9,H7,H6,H4?,H3?,HED3,HED1,CED,C2,H2,C1,HED2

3662 atoms, 2866 bonds selected  

> select
#3@C10,C11,C12,C13,C14,C9,C8,C7,C6,C15,C4,C5,C16,C17,C18,C19,C3,H9?,H1??,H2??,H5?,H6?,H7?,H8?,HBB?,HET?,O?A,CBC,CGD,CAC,CMD,HDM?,O?D,HMD?,HAC?,HBC?,CGA,H13,CMB,HHB,HMA?,CBA,CAA,CBB,CAB,HAB,CMB,HMB?,CMC,HMC?,HDD,HHC,CMC,HAA?,CAD,CBD,HBD,HHD,H2A,H6?,C20,CMA,H3A,HBA?,H1?,H8,H9,H7,H6,H4?,H3?,HED3,HED1,CED,C2,H2,C1,HED2

145 atoms, 98 bonds selected  

> hide selAtoms surfaces

> hide selAtoms

> show #!2 models

> hide #!2 models

Expected a collection of one of 'All', 'atoms', 'bonds', 'cartoons',
'pseudobonds', 'ribbons', or 'surfaces' or a keyword  

> color sel darkorange

> show #!2 models

> hide #!2 models

> color sel #00005ed00000

> color sel #00000000d097

> color sel #00000000d097

> color sel #00005ed00000

> color sel #00005ed00000

> color sel #00005ed00000

> show #!1 models

> save session /Users/aperezboerema/Desktop/PSI_BUILDING/FIG2.cxs

Session file format is not finalized, and thus might not be restorable in
other versions of ChimeraX.  

> open /Users/aperezboerema/Desktop/PSI_BUILDING/extension_trimer.pdb

Chain information for extension_trimer.pdb #4  
---  
Chain | Description  
B | No description available  
E | No description available  
I | No description available  
L | No description available  
  

> select #4

290 atoms, 294 bonds selected  

> color sel #00005ed00000

> color sel #00000000d097

> hide #!1 models

> show #!2 models

> cartoon style sel modeHelix tube

> close #4

  
  
Chain information for extension_tetra.pdb #4.1  
---  
Chain | Description  
B | No description available  
X | No description available  
l | No description available  
  
Chain information for extension_trimer.pdb #4.2  
---  
Chain | Description  
B | No description available  
E | No description available  
I | No description available  
L | No description available  
  

> hide #!2 models

> hide #!4.1 models

> hide #!3 models

> color sel #00005ed00000

> hide #!4 models

> show #!4 models

> hide #!4 models

> show #!4.1 models

> hide #!4.2 models

Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 427, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, ""mouse_drag"")  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/mousemodes.py"", line 367, in
_dispatch_mouse_event  
f(MouseEvent(event))  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 45, in mouse_drag  
self._draw_drag_rectangle(event)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/mouse_modes/std_modes.py"", line 113, in _draw_drag_rectangle  
v.draw_xor_rectangle(dx, h-dy, x, h-y, self.drag_color)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/view.py"", line 282, in draw_xor_rectangle  
self._rectangle_drawing = draw_xor_rectangle(self._render, x1, y1, x2, y2,
color, d)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/drawing.py"", line 1452, in draw_xor_rectangle  
r.draw_front_buffer(True)  
File
""/private/var/folders/v5/trm5r1_x4k94rzrs0vv836p00002xs/T/AppTranslocation/A7B96C15-DE6F-4744-8795-30429CF93400/d/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-
packages/chimerax/core/graphics/opengl.py"", line 1009, in draw_front_buffer  
GL.glDrawBuffer(GL.GL_FRONT if front else GL.GL_BACK)  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
OpenGL.error.GLError: GLError(  
err = 1282,  
description = b'invalid operation',  
baseOperation = glDrawBuffer,  
cArguments = (GL_FRONT,)  
)  
  
File ""errorchecker.pyx"", line 53, in
OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
(src/errorchecker.c:1218)  
  
See log for complete Python traceback.  
  




OpenGL version: 4.1 INTEL-10.36.19
OpenGL renderer: Intel(R) Iris(TM) Graphics 6100
OpenGL vendor: Intel Inc.

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