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. Excerpt from crash report below.
Kstars 3.5.5. Build: 2021-09-15T21:27:44Z
Translated Report (Full Report Below)
Process: kstars [76741]
Path: /Applications/KStars.app/Contents/MacOS/kstars
Identifier:
Version: 3.5.5 (3.5.5)
Code Type: X86-64 (Native)
Parent Process: launchd [1]
User ID: 502
Date/Time: 2021-11-05 05:54:45.2272 -0400
OS Version: macOS 12.0.1 (21A559)
Report Version: 12
Bridge OS Version: 6.0 (19P548)
Anonymous UUID: 25CD5339-DD65-AE76-4CFE-E4523542801F
Time Awake Since Boot: 570000 seconds
System Integrity Protection: enabled
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000028
Exception Codes: 0x0000000000000001, 0x0000000000000028
Exception Note: EXC_CORPSE_NOTIFY
Termination Reason: Namespace SIGNAL, Code 11 Segmentation fault: 11
Terminating Process: exc handler [76741]
VM Region Info: 0x28 is not in any region. Bytes before following region: 4429221848
REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL
UNUSED SPACE AT START
--->
__TEXT 108009000-108da1000 [ 13.6M] r-x/r-x SM=COW .../MacOS/kstars
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 kstars 0x10815d3f2 0x108009000 + 1393650
1 QtCore 0x10c7b80f2 0x10c5a6000 + 2171122
2 QtWidgets 0x10c1dc86f 0x10bffd000 + 1964143
3 QtCore 0x10c7b8232 0x10c5a6000 + 2171442
4 QtWidgets 0x10c1bd566 QTabBar::setCurrentIndex(int) + 406
5 QtWidgets 0x10c1c1dff QTabBar::mousePressEvent(QMouseEvent*) + 703
6 QtWidgets 0x10c0475b5 QWidget::event(QEvent*) + 421
7 QtWidgets 0x10c1bfb42 QTabBar::event(QEvent*) + 130
8 QtWidgets 0x10c00e746 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 262
9 QtWidgets 0x10c01142a QApplication::notify(QObject*, QEvent*) + 6922
10 QtCore 0x10c787a16 QCoreApplication::notifyInternal2(QObject*, QEvent*) + 166
11 QtWidgets 0x10c00f052 QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) + 898
12 QtWidgets 0x10c066242 0x10bffd000 + 430658
13 QtWidgets 0x10c06495e 0x10bffd000 + 424286
14 QtWidgets 0x10c00e746 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 262
15 QtWidgets 0x10c00fafd QApplication::notify(QObject*, QEvent*) + 477
16 QtCore 0x10c787a16 QCoreApplication::notifyInternal2(QObject*, QEvent*) + 166
17 QtGui 0x10cbb1227 QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) + 3543
18 QtGui 0x10cb96cdb QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>
+ 203
19 libqcocoa.dylib 0x10f416768 0x10f3db000 + 243560
20 CoreFoundation 0x7ff8021bb84d __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
21 CoreFoundation 0x7ff8021bb7b5 __CFRunLoopDoSource0 + 180
22 CoreFoundation 0x7ff8021bb534 __CFRunLoopDoSources0 + 242
23 CoreFoundation 0x7ff8021b9f6b __CFRunLoopRun + 893
24 CoreFoundation 0x7ff8021b952d CFRunLoopRunSpecific + 563
25 HIToolbox 0x7ff80add73e1 RunCurrentEventLoopInMode + 292
26 HIToolbox 0x7ff80add7008 ReceiveNextEventCommon + 284
27 HIToolbox 0x7ff80add6ed5 _BlockUntilNextEventMatchingListInModeWithFilter + 70
28 AppKit 0x7ff804be48f0 _DPSNextEvent + 886
29 AppKit 0x7ff804be2f5c -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1411
30 AppKit 0x7ff804bd5359 -[NSApplication run] + 586
31 libqcocoa.dylib 0x10f415414 0x10f3db000 + 238612
32 QtCore 0x10c7840d7 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>
+ 471
33 QtCore 0x10c787fb2 QCoreApplication::exec() + 130
34 kstars 0x1080217c2 0x108009000 + 100290
35 dyld 0x10abdb4fe start + 462