Tk Source Code: View Ticket

Ticket UUID:	5849df7852c48cb763b11a11d848a68482b0f828
Title:	Cmd+` crashes Tk on Mac with Spanish or French keyboard
Type:	Bug	Version:	8.6.8
Submitter:	anonymous	Created on:	2019-10-03 06:30:01
Subsystem:	(unused)	Assigned To:	nobody
Priority:	5 Medium	Severity:	Minor
Status:	Closed	Last Modified:	2019-10-21 00:35:10
Resolution:	Fixed	Closed By:	marc_culler
		Closed on:	2019-10-21 00:35:10
Description:	Pressing this combination closes the application and gives the crash report below. I have experienced it via Tkinter with official Python 3.7.4 in Mojave (https://github.com/thonny/thonny/issues/886), others have reproduced it in Wish: https://bugs.python.org/issue34455 2019-10-03 09:25:48.184 Python[1101:36803] -[TKMenu submenuAction:]: unrecognized selector sent to instance 0x7ffbfedb6700 2019-10-03 09:25:48.289 Python[1101:36803] * Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[TKMenu submenuAction:]: unrecognized selector sent to instance 0x7ffbfedb6700' * First throw call stack: ( 0 CoreFoundation 0x00007fff4f594b79 __exceptionPreprocess + 256 1 libobjc.A.dylib 0x00007fff79d2e3c6 objc_exception_throw + 48 2 CoreFoundation 0x00007fff4f60f27b -[NSObject(NSObject) __retain_OA] + 0 3 CoreFoundation 0x00007fff4f536658 ___forwarding___ + 1478 4 CoreFoundation 0x00007fff4f536008 _CF_forwarding_prep_0 + 120 5 AppKit 0x00007fff4cdb8644 -[NSApplication(NSResponder) sendAction:to:from:] + 312 6 AppKit 0x00007fff4cfed088 -[NSCarbonMenuImpl performMenuAction:withTarget:] + 155 7 AppKit 0x00007fff4ce137cb -[NSMenu _performKeyEquivalentWithDelegate:] + 196 8 AppKit 0x00007fff4ce13327 -[NSMenu performKeyEquivalent:] + 68 9 AppKit 0x00007fff4d298d5f routeKeyEquivalent + 860 10 AppKit 0x00007fff4cad1128 -[NSApplication(NSEvent) sendEvent:] + 1064 11 libtk8.6.dylib 0x00000001026493ee -[TKApplication(TKNotify) sendEvent:] + 39 12 libtk8.6.dylib 0x0000000102649787 TkMacOSXEventsCheckProc + 434 13 libtcl8.6.dylib 0x00000001024e0d06 Tcl_DoOneEvent + 316 14 _tkinter.cpython-37m-darwin.so 0x000000010241101d _tkinter_tkapp_mainloop + 269 15 Python 0x0000000101ae10de _PyMethodDef_RawFastCallKeywords + 430 16 Python 0x0000000101ae6d42 _PyMethodDescr_FastCallKeywords + 82 17 Python 0x0000000101b9f8ec call_function + 780 18 Python 0x0000000101b9c873 _PyEval_EvalFrameDefault + 25155 19 Python 0x0000000101ba0413 _PyEval_EvalCodeWithName + 2467 20 Python 0x0000000101ae05a1 _PyFunction_FastCallKeywords + 257 21 Python 0x0000000101b9f8c2 call_function + 738 22 Python 0x0000000101b9c88d _PyEval_EvalFrameDefault + 25181 23 Python 0x0000000101ae0a10 function_code_fastcall + 128 24 Python 0x0000000101b9f8c2 call_function + 738 25 Python 0x0000000101b9c92e _PyEval_EvalFrameDefault + 25342 26 Python 0x0000000101ba0413 _PyEval_EvalCodeWithName + 2467 27 Python 0x0000000101b96554 PyEval_EvalCode + 100 28 Python 0x0000000101b93abd builtin_exec + 557 29 Python 0x0000000101ae10de _PyMethodDef_RawFastCallKeywords + 430 30 Python 0x0000000101ae05da _PyCFunction_FastCallKeywords + 42 31 Python 0x0000000101b9f8b4 call_function + 724 32 Python 0x0000000101b9c92e _PyEval_EvalFrameDefault + 25342 33 Python 0x0000000101ba0413 _PyEval_EvalCodeWithName + 2467 34 Python 0x0000000101ae05a1 _PyFunction_FastCallKeywords + 257 35 Python 0x0000000101b9f8c2 call_function + 738 36 Python 0x0000000101b9c92e _PyEval_EvalFrameDefault + 25342 37 Python 0x0000000101ba0413 _PyEval_EvalCodeWithName + 2467 38 Python 0x0000000101ae017b _PyFunction_FastCallDict + 523 39 Python 0x0000000101bf2f23 pymain_run_module + 147 40 Python 0x0000000101bf230f pymain_main + 5391 41 Python 0x0000000101bf2e6a _Py_UnixMain + 58 42 libdyld.dylib 0x00007fff7b4f33d5 start + 1 ) libc++abi.dylib: terminating with uncaught exception of type NSException
User Comments:	marc_culler (claiming to be Marc Culler) added on 2019-10-21 00:35:10: There is no crash with the current core-8-6-branch tip on Catalina either. I think this has been fixed, and the ticket can be closed. kevin_walzer added on 2019-10-03 10:50:00: Cannot reproduce on the tip of core-8-6-branch.