Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000020
Exception Note: EXC_CORPSE_NOTIFY
Process: DMMbookviewer [568]
Path: /Applications/DMMbookviewer.app/Contents/MacOS/DMMbookviewer
Identifier: com.dmm.DMMbookviewer
Version: 3.1.15.0 (???)
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: DMMbookviewer [568]
User ID: 501
Date/Time: 2022-01-29 15:31:35.036 +0900
OS Version: macOS 11.6 (20G165)
Report Version: 12
Bridge OS Version: 5.5 (18P4759a)
Anonymous UUID: 0723C745-6C10-CB0C-6AB8-89669CD5F58D
Time Awake Since Boot: 130 seconds
System Integrity Protection: enabled
Crashed Thread: 0 CrBrowserMain Dispatch queue: com.apple.main-thread
Termination Signal: Segmentation fault: 11
Termination Reason: Namespace SIGNAL, Code 0xb
Terminating Process: exc handler [568]
VM Regions Near 0x20:
-->
__TEXT 103811000-103ea5000 [ 6736K] r-x/r-x SM=COW /Applications/DMMbookviewer.app/Contents/MacOS/DMMbookviewer
Thread 0 Crashed:: CrBrowserMain Dispatch queue: com.apple.main-thread
0 libqcocoa.dylib 0x0000000110b10ca4 QCocoaWindow::qtView() const + 4
1 libqcocoa.dylib 0x0000000110b3104b -[QMacAccessibilityElement parentElement] + 91
2 libqcocoa.dylib 0x0000000110b31553 -[QMacAccessibilityElement accessibilityAttributeValue:] + 659
3 com.apple.AppKit 0x00007fff22cd41a8 NSAccessibilityGetObjectForAttributeUsingLegacyAPI + 343
4 com.apple.AppKit 0x00007fff23275331 ___NSAccessibilityEntryPointValueForAttribute_block_invoke.811 + 2569
5 com.apple.AppKit 0x00007fff23270c0e NSAccessibilityPerformEntryPointObject + 16
6 com.apple.AppKit 0x00007fff22f2dc59 _NSAccessibilityEntryPointValueForAttribute + 168
7 com.apple.AppKit 0x00007fff2306a302 GetWindow + 278
8 com.apple.HIServices 0x00007fff256dd424 _AXXMIGGetWindow + 296
9 com.apple.HIServices 0x00007fff256fe7ac _XGetWindow + 316
10 com.apple.HIServices 0x00007fff256bb93c mshMIGPerform + 182
11 com.apple.CoreFoundation 0x00007fff20428a44 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 41
12 com.apple.CoreFoundation 0x00007fff20428925 __CFRunLoopDoSource1 + 619
13 com.apple.CoreFoundation 0x00007fff20426faf __CFRunLoopRun + 2400
14 com.apple.CoreFoundation 0x00007fff20425f8c CFRunLoopRunSpecific + 563
15 com.apple.HIToolbox 0x00007fff2866e1f3 RunCurrentEventLoopInMode + 292
16 com.apple.HIToolbox 0x00007fff2866de26 ReceiveNextEventCommon + 284
17 com.apple.HIToolbox 0x00007fff2866dcf3 _BlockUntilNextEventMatchingListInModeWithFilter + 70
18 com.apple.AppKit 0x00007fff22c2f172 _DPSNextEvent + 864
19 com.apple.AppKit 0x00007fff22c2d945 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1364
20 com.apple.AppKit 0x00007fff22c1fc69 -[NSApplication run] + 586
21 libqcocoa.dylib 0x0000000110b2001f QCocoaEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 2191
22 org.qt-project.QtCore 0x0000000109cb82f1 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 401
23 org.qt-project.QtCore 0x0000000109cbc595 QCoreApplication::exec() + 341
24 com.dmm.DMMbookviewer 0x000000010382a6e6 0x103811000 + 104166
25 com.dmm.DMMbookviewer 0x000000010382ce08 0x103811000 + 114184
26 com.dmm.DMMbookviewer 0x000000010382bcc9 0x103811000 + 109769
27 com.dmm.DMMbookviewer 0x000000010382bbcc 0x103811000 + 109516
28 com.dmm.DMMbookviewer 0x000000010383d9a4 0x103811000 + 182692
29 libdyld.dylib 0x00007fff2034bf3d start + 1
Thread 1:: com.apple.NSEventThread
0 libsystem_kernel.dylib 0x00007fff202fb2ba mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff202fb62c mach_msg + 60
2 com.apple.CoreFoundation 0x00007fff2042849f __CFRunLoopServiceMachPort + 316
3 com.apple.CoreFoundation 0x00007fff20426b7f __CFRunLoopRun + 1328
4 com.apple.CoreFoundation 0x00007fff20425f8c CFRunLoopRunSpecific + 563
5 com.apple.AppKit 0x00007fff22db523a _NSEventThread + 124
6 libsystem_pthread.dylib 0x00007fff203308fc _pthread_start + 224
7 libsystem_pthread.dylib 0x00007fff2032c443 thread_start + 15