Unfortunately, I don't see any useful information there.
On 12/11/25 12:55 PM, Stephan Witt wrote:
For your convenience :)
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x1918f35b0 __pthread_kill + 8
1 libsystem_pthread.dylib 0x19192d888 pthread_kill + 296
2 libsystem_c.dylib 0x191832850 abort + 124
3 lyx 0x102b468bc
lyx::error_handler(int) + 364
4 libsystem_platform.dylib 0x191937744 _sigtramp + 56
5 lyx 0x102dd6d98
lyx::frontend::Action::action() + 80
6 lyx 0x102dd6d98
lyx::frontend::Action::action() + 80
7 QtCore 0x105c70cc4 void
doActivate<false>(QObject*, int, void**) + 1472
8 QtGui 0x103c59078
QAction::activate(QAction::ActionEvent) + 368
9 QtCore 0x105c6915c
QObject::event(QEvent*) + 644
10 QtWidgets 0x104705590
QApplicationPrivate::notify_helper(QObject*, QEvent*) + 336
11 QtWidgets 0x10470654c
QApplication::notify(QObject*, QEvent*) + 504
12 lyx 0x102dff590
lyx::frontend::GuiApplication::notify(QObject*, QEvent*) + 28
13 QtCore 0x105c21ccc
QCoreApplication::notifyInternal2(QObject*, QEvent*) + 200
14 QtCore 0x105c22db4
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) + 500
15 libqcocoa.dylib 0x10546604c
QCocoaEventDispatcherPrivate::processPostedEvents() + 360
16 libqcocoa.dylib 0x10546729c
QCocoaEventDispatcherPrivate::postedEventsSourceCallback(void*) + 476
17 CoreFoundation 0x1919cc9e8
__CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 28
18 CoreFoundation 0x1919cc97c __CFRunLoopDoSource0
+ 172
19 CoreFoundation 0x1919cc6e8
__CFRunLoopDoSources0 + 232
20 CoreFoundation 0x1919cb378 __CFRunLoopRun + 820
21 CoreFoundation 0x191a8535c
_CFRunLoopRunSpecificWithOptions + 532
22 HIToolbox 0x19e488768
RunCurrentEventLoopInMode + 316
23 HIToolbox 0x19e48b9b8
ReceiveNextEventCommon + 272
24 HIToolbox 0x19e615308
_BlockUntilNextEventMatchingListInMode + 48
25 AppKit 0x1962dc3c0
_DPSBlockUntilNextEventMatchingListInMode + 236
26 AppKit 0x195dd5e34 _DPSNextEvent + 588
27 AppKit 0x1968a3f44
-[NSApplication(NSEventRouting)
_nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 688
28 AppKit 0x1968a3c50
-[NSApplication(NSEventRouting)
nextEventMatchingMask:untilDate:inMode:dequeue:] + 72
29 AppKit 0x195dce780 -[NSApplication run]
+ 368
30 libqcocoa.dylib 0x105464b7c
QCocoaEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) +
2164
31 QtCore 0x105c2bba0
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 596
32 QtCore 0x105c224a8
QCoreApplication::exec() + 144
33 lyx 0x102b42860 lyx::LyX::exec(int&,
char**) + 864
34 lyx 0x102a42990 main + 76
35 dyld 0x191565d54 start + 7184
Am 11.12.2025 um 18:32 schrieb Richard Kimberly Heck <[email protected]>:
FYI.
-------- Forwarded Message --------Subject: LyX 2.5.0 RC2 crash report Mac M2
Tahoe 26.1
Date: Thu, 11 Dec 2025 18:03:21 +0100
From: Gerhard Gsänger via lyx-users <[email protected]>
Reply-To: Gerhard Gsänger <[email protected]>
To: [email protected]
Here is a concise and well-structured version suitable for a problem report:
Hi,
On my MacBook M2 running macOS Tahoe 26.1 I have a working installation of LyX
2.4.4. Recently, I also installed LyX 2.5.0 RC1. Because of the known Qt6
issue, I removed RC1 by dragging it from the Applications folder to the Trash.
Today I installed LyX 2.5.0 RC2 alongside the existing 2.4.4 installation.
LyX 2.5.0 RC2 starts normally. For some reason, it opened three files that I
had previously opened in RC1. I am not sure whether this is relevant.
When I quit LyX 2.5.0 RC2, the program closes normally, but a few seconds later
a crash report appears. After dismissing the crash report, I can restart LyX
2.5.0 RC2 without any unusual behavior. Creating, saving, and opening documents
(including files created under 2.4.4) works as expected.
However, each time I quit LyX 2.5.0 RC2, it terminates normally but a crash
report appears a few seconds later.
The most recent crash report is attached.
Gerd<lyx-2025-12-11-172410.ips><Attached Message Part.html><Attached Message
Part.txt>--
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----------------------------
Richard Kimberly (Riki) Heck
Professor of Philosophy and Professor of Linguistics
Brown University
Pronouns: they/them/their
Website: http://rkheck.frege.org/
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