https://bugs.kde.org/show_bug.cgi?id=487544
Freya Lupen <penguinflyer2...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |regression
Ever confirmed|0 |1
Status|REPORTED |CONFIRMED
CC| |penguinflyer2...@gmail.com
--- Comment #1 from Freya Lupen <penguinflyer2...@gmail.com> ---
I can confirm this on 5.3.0-prealpha, and that it doesn't happen on 5.2.2.
The backtrace indicates it's a macOS-related bug, and I confirmed it doesn't
happen on Linux.
> 2024-06-04 11:31:00.477 krita[73124:6236948] *** Assertion failure in
> -[QCocoaNSMenu _lockForMainMenuItemArray], NSMenu.m:1117
> *** Terminating app due to uncaught exception
> 'NSInternalInconsistencyException', reason: 'API misuse: modification of a
> menu's items on a non-main thread when the menu is part of the main menu.
> Main menu contents may only be modified from the main thread.'
> *** First throw call stack:
> (
> 0 CoreFoundation 0x000000019fd5b2ec
> __exceptionPreprocess + 176
> 1 libobjc.A.dylib 0x000000019f842788
> objc_exception_throw + 60
> 2 Foundation 0x00000001a0ece42c
> -[NSCalendarDate initWithCoder:] + 0
> 3 AppKit 0x00000001a35363dc -[NSMenu
> itemArray] + 32
> 4 libqcocoa.dylib 0x000000010320b218
> qt_plugin_instance + 221628
> 5 QtWidgets 0x0000000106fc9858
> _ZN5QMenu11actionEventEP12QActionEvent + 1184
> 6 QtWidgets 0x0000000106e9e6bc
> _ZN7QWidget5eventEP6QEvent + 128
> 7 QtWidgets 0x0000000106fc76a0
> _ZN5QMenu5eventEP6QEvent + 1176
> 8 QtWidgets 0x0000000106e6650c
> _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent + 292
> 9 QtWidgets 0x0000000106e67a24
> _ZN12QApplication6notifyEP7QObjectP6QEvent + 508
> 10 libkritaui.20.0.0.dylib 0x000000010451e5f0
> _ZN14KisApplication6notifyEP7QObjectP6QEvent + 240
> 11 QtCore 0x0000000107aee29c
> _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent + 292
> 12 QtWidgets 0x0000000106e5aa10
> _ZN14QActionPrivate15sendDataChangedEv + 88
> 13 libkritaui.20.0.0.dylib 0x000000010455fb68
> _ZN13KisMainWindow12setReadWriteEb + 32
> 14 libkritaui.20.0.0.dylib 0x0000000104534954
> _ZN11KisDocument12setReadWriteEb + 196
> 15 libkritaui.20.0.0.dylib 0x00000001045354d0
> _ZN11KisDocument8openPathERK7QString6QFlagsINS_8OpenFlagEE + 1324
> 16 libkritaui.20.0.0.dylib 0x0000000104460120
> _ZN18KisFileIconCreator14createFileIconE7QStringR5QIcond5QSize + 1104
> 17 libkritaui.20.0.0.dylib 0x0000000104462310
> _ZN12_GLOBAL__N_111getFileIconENS_21GetFileIconParametersE + 128
> 18 libkritaui.20.0.0.dylib 0x000000010446359c
> _ZN12QtConcurrent18StoredFunctorCall1IN12_GLOBAL__N_115IconFetchResultEPFS2_NS1_21GetFileIconParametersEES3_E10runFunctorEv
> + 64
> 19 libkritaui.20.0.0.dylib 0x0000000104463364
> _ZN12QtConcurrent15RunFunctionTaskIN12_GLOBAL__N_115IconFetchResultEE3runEv +
> 80
> 20 QtCore 0x0000000107942ea4
> _ZN10QSemaphore10tryAcquireEii + 676
> 21 QtCore 0x000000010793eb08
> _ZN7QThread11qt_metacallEN11QMetaObject4CallEiPPv + 1296
> 22 libsystem_pthread.dylib 0x000000019fc06f94
> _pthread_start + 136
> 23 libsystem_pthread.dylib 0x000000019fc01d34 thread_start
> + 8
> )
> libc++abi: terminating due to uncaught exception of type NSException
What's happening is, TIFF (and JPEGXL) image thumbnails are created by opening
a temporary document. When they do that, they change the enabled state of the
Save/Open menu items (in KisMainWindow::setReadWrite). Apparently, macOS's API
doesn't allow modification of main menu items from a non-main thread.
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