Details
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Bug
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Resolution: Duplicate
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P1: Critical
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None
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6.3.1
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None
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macOS 12.15.1 on Apple Silicon M1 processor. QT 6.3.1, QT Creator 8.0.1; building with qmake.
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macOS
Description
Using Qt.labs.platform's native MenuBar, Menu, and MenuItems. Having a "Preferences" MenuItem as the sole item in an "Edit" menu, either by name or by role, causes the resulting app to crash on macOS on Apple Silicon. Specifically, in the QML file:
import Qt.labs.platform as Labs ... property Labs.MenuBar nativeMenu: Labs.MenuBar { id: nativeMenuBar ... Labs.Menu { id: editMenu title: qsTr("&Edit") // [1] Labs.MenuItem { text: qsTr("Pr&eferences...") // [2] role: Labs.MenuItem.PreferencesRole // [3] onTriggered: prefsDialog.open() } } ... }
[1]'s title must be "Edit" or "&Edit". Then, if [2]'s text is "Preferences", or if [3] is present regardless of [2]'s text, running the app crashes with:
2022-08-18 18:12:09.888 QtTest[14259:200956] *** Assertion failure in -[QCocoaNSMenu itemAtIndex:], NSMenu.m:1024 2022-08-18 18:12:09.888 QtTest[14259:200956] *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'Invalid parameter not satisfying: index >= 0' *** First throw call stack: ( 0 CoreFoundation 0x000000019a8851a8 __exceptionPreprocess + 240 0 CoreFoundation 0x000000019a8851a8 __exceptionPreprocess + 240 1 libobjc.A.dylib 0x000000019a5cfe04 objc_exception_throw + 60 1 libobjc.A.dylib 0x000000019a5cfe04 objc_exception_throw + 60 2 Foundation 0x000000019b7bce88 -[NSCalendarDate initWithCoder:] + 0 2 Foundation 0x000000019b7bce88 -[NSCalendarDate initWithCoder:] + 0 3 AppKit 0x000000019d35a65c -[NSMenu itemAtIndex:] + 188 3 AppKit 0x000000019d35a65c -[NSMenu itemAtIndex:] + 188 4 libqcocoa.dylib 0x000000010410e6b0 qt_plugin_instance + 126724 4 libqcocoa.dylib 0x000000010410e6b0 qt_plugin_instance + 126724 5 libqcocoa.dylib 0x000000010410e254 qt_plugin_instance + 125608 5 libqcocoa.dylib 0x000000010410e254 qt_plugin_instance + 125608 6 libqtlabsplatformplugin.dylib 0x000000010ab7d524 libqtlabsplatformplugin.dylib + 87332 6 libqtlabsplatformplugin.dylib 0x000000010ab7d524 libqtlabsplatformplugin.dylib + 87332 7 QtQml 0x00000001044ff924 _ZN17QQmlObjectCreator8finalizeER26QQmlInstantiationInterrupt + 1280 7 QtQml 0x00000001044ff924 _ZN17QQmlObjectCreator8finalizeER26QQmlInstantiationInterrupt + 1280 8 QtQml 0x000000010449ea8c _ZN20QQmlComponentPrivate8completeEP17QQmlEnginePrivatePNS_17ConstructionStateE + 64 8 QtQml 0x000000010449ea8c _ZN20QQmlComponentPrivate8completeEP17QQmlEnginePrivatePNS_17ConstructionStateE + 64 9 QtQml 0x000000010449c488 _ZN20QQmlComponentPrivate14completeCreateEv + 432 9 QtQml 0x000000010449c488 _ZN20QQmlComponentPrivate14completeCreateEv + 432 10 QtQml 0x000000010449dbfc _ZN13QQmlComponent6createEP11QQmlContext + 84 10 QtQml 0x000000010449dbfc _ZN13QQmlComponent6createEP11QQmlContext + 84 11 QtQml 0x0000000104484aa8 _ZN28QQmlApplicationEnginePrivate10finishLoadEP13QQmlComponent + 152 11 QtQml 0x0000000104484aa8 _ZN28QQmlApplicationEnginePrivate10finishLoadEP13QQmlComponent + 152 12 QtQml 0x00000001044849f4 _ZN28QQmlApplicationEnginePrivate9startLoadERK4QUrlRK10QByteArrayb + 828 12 QtQml 0x00000001044849f4 _ZN28QQmlApplicationEnginePrivate9startLoadERK4QUrlRK10QByteArrayb + 828 13 QtQml 0x0000000104484fe4 _ZN21QQmlApplicationEngine4loadERK4QUrl + 36 13 QtQml 0x0000000104484fe4 _ZN21QQmlApplicationEngine4loadERK4QUrl + 36 14 QtTest 0x00000001029160d4 main + 284 14 QtTest 0x00000001029160d4 main + 284 15 dyld 0x000000010293508c start + 520 15 dyld 0x000000010293508c start + 520 ) libc++abi: terminating with uncaught exception of type NSException 18:12:09: /Volumes/2TB/scratch/build-QtTest-Qt_6_3_1_for_macOS-Debug/QtTest.app/Contents/MacOS/QtTest crashed.
The same code builds and runs on Windows without a problem.
An "About" MenuItem does not cause the same problem, even if it's the only item in its menu. On macOS it gets properly relocated into the App Menu as "About <appName>" and functions as expected.
Adding one or more additional items to the Edit menu, before or after "Preferences", prevents the crash. Renaming the "Edit" menu to something else ("Frog") also prevents the crash. In these cases Preferences gets relocated to the App menu, as it should.
Attachments
Issue Links
- duplicates
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- Closed
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