Mocha Pro Adobe Plugin crash

Oof. This was going nicely until it crashed. Nothing fancy, just a straight track with a holdout on a 30-second UHD clip. Top of crash log below. No big deal to redo but thought you might want take a look. Thanks!

–David

Process: mochaui [2435]
Path: /Library/Application Support/Adobe/*/MochaPro.bundle/Contents/MacOS/…/…/…/Resources/mochaui/Mocha Pro Plugin 2021.app/Contents/MacOS/mochaui
Identifier: com.imagineersystems.mochaui
Version: 8.0.0 (8.0.0f613.gf8d98fc7fa3b)
Code Type: X86-64 (Native)
Parent Process: After Effects [2325]
Responsible: After Effects [2325]
User ID: 501

Date/Time: 2020-11-23 17:14:32.640 -0800
OS Version: Mac OS X 10.15.7 (19H15)
Report Version: 12
Anonymous UUID: 95B04E70-3532-526D-787C-3F47877C99E9

Time Awake Since Boot: 27000 seconds

System Integrity Protection: disabled

Crashed Thread: 0 Dispatch queue: com.apple.main-thread

Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x00007ff03aeb0000
Exception Note: EXC_CORPSE_NOTIFY

Termination Signal: Segmentation fault: 11
Termination Reason: Namespace SIGNAL, Code 0xb
Terminating Process: exc handler [2435]

VM Regions Near 0x7ff03aeb0000:
MALLOC_MEDIUM (reserve 00007fc2c3000000-00007fc2c8000000 [ 80.0M] rw-/rwx SM=NUL reserved VM address space (unallocated)

STACK GUARD 00007ffee2004000-00007ffee5804000 [ 56.0M] —/rwx SM=NUL stack guard for thread 0

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_platform.dylib 0x00007fff71726929 _platform_memmove$VARIANT$Haswell + 41
1 libgandalf.1.dylib 0x000000010cacfd6c gan_copy_array_us + 92
2 libgandalf.1.dylib 0x000000010cc2c828 gan_image_flip_q + 14920
3 liblayercam.dylib.1.0.0 0x000000010a989f47 Layercam::BorisHost::loadImageInHostThread(int, int, Prm::View const&) + 2295
4 liblayercam.dylib.1.0.0 0x000000010ae34276 0x10a738000 + 7324278
5 org.qt-project.QtCore 0x000000010c6c1f81 isl0::QObject::event(isl0::QEvent*) + 753
6 org.qt-project.QtWidgets 0x000000010b9fc71d isl0::QApplicationPrivate::notify_helper(isl0::QObject*, isl0::QEvent*) + 269
7 org.qt-project.QtWidgets 0x000000010b9fdb22 isl0::QApplication::notify(isl0::QObject*, isl0::QEvent*) + 594
8 org.qt-project.QtCore 0x000000010c698654 isl0::QCoreApplication::notifyInternal2(isl0::QObject*, isl0::QEvent*) + 212
9 org.qt-project.QtCore 0x000000010c69988e isl0::QCoreApplicationPrivate::sendPostedEvents(isl0::QObject*, int, isl0::QThreadData*) + 878
10 libqcocoa.dylib 0x0000000117e00849 isl0::QCocoaEventDispatcherPrivate::processPostedEvents() + 313
11 libqcocoa.dylib 0x0000000117e00fb0 isl0::QCocoaEventDispatcherPrivate::postedEventsSourceCallback(void*) + 32
12 com.apple.CoreFoundation 0x00007fff374c0d52 CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION + 17
13 com.apple.CoreFoundation 0x00007fff374c0cf1 __CFRunLoopDoSource0 + 103
14 com.apple.CoreFoundation 0x00007fff374c0b67 __CFRunLoopDoSources0 + 301
15 com.apple.CoreFoundation 0x00007fff374bf83a __CFRunLoopRun + 927
16 com.apple.CoreFoundation 0x00007fff374bee3e CFRunLoopRunSpecific + 462
17 com.apple.HIToolbox 0x00007fff360ebabd RunCurrentEventLoopInMode + 292
18 com.apple.HIToolbox 0x00007fff360eb7d5 ReceiveNextEventCommon + 584
19 com.apple.HIToolbox 0x00007fff360eb579 _BlockUntilNextEventMatchingListInModeWithFilter + 64
20 com.apple.AppKit 0x00007fff34731039 _DPSNextEvent + 883
21 com.apple.AppKit 0x00007fff3472f880 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1352
22 libqcocoa.dylib 0x0000000117dffe8e isl0::QCocoaEventDispatcher::processEvents(isl0::QFlagsisl0::QEventLoop::ProcessEventsFlag) + 2798
23 org.qt-project.QtCore 0x000000010c693d1f isl0::QEventLoop::exec(isl0::QFlagsisl0::QEventLoop::ProcessEventsFlag) + 431
24 org.qt-project.QtCore 0x000000010c698c62 isl0::QCoreApplication::exec() + 130
25 com.imagineersystems.mochaui 0x0000000109c07940 0x109bfc000 + 47424
26 com.imagineersystems.mochaui 0x0000000109c095bf 0x109bfc000 + 54719
27 libipc.dylib.1.0.0 0x000000010b711461 IPC::ServerNode::handleEndOfSequence(IPC::ServerNode::OperationParams&) + 113
28 libipc.dylib.1.0.0 0x000000010b714706 IPC::ServerNode::run() + 1382
29 libipc.dylib.1.0.0 0x000000010b70c790 IPC::Host::execIPCSession(std::__1::function<bool (MXIHost&)>) + 176
30 com.imagineersystems.mochaui 0x0000000109c064c5 0x109bfc000 + 42181
31 libdyld.dylib 0x00007fff71530cc9 start + 1

Thread 1:: Qt bearer thread
0 libsystem_kernel.dylib 0x00007fff716783d6 poll + 10
1 org.qt-project.QtCore 0x000000010c6ee8d0 isl0::qt_safe_poll(pollfd*, unsigned int, timespec const*) + 608
2 org.qt-project.QtCore 0x000000010c6f00c7 isl0::QEventDispatcherUNIX::processEvents(isl0::QFlagsisl0::QEventLoop::ProcessEventsFlag) + 903
3 org.qt-project.QtCore 0x000000010c693d1f isl0::QEventLoop::exec(isl0::QFlagsisl0::QEventLoop::ProcessEventsFlag) + 431
4 org.qt-project.QtCore 0x000000010c4d08cc isl0::QThread::exec() + 140
5 org.qt-project.QtCore 0x000000010c4d1843 0x10c4af000 + 141379
6 libsystem_pthread.dylib 0x00007fff71735109 _pthread_start + 148
7 libsystem_pthread.dylib 0x00007fff71730b8b thread_start + 15

Thread 2:: QQmlThread
0 libsystem_kernel.dylib 0x00007fff716783d6 poll + 10
1 org.qt-project.QtCore 0x000000010c6ee8d0 isl0::qt_safe_poll(pollfd*, unsigned int, timespec const*) + 608
2 org.qt-project.QtCore 0x000000010c6f00c7 isl0::QEventDispatcherUNIX::processEvents(isl0::QFlagsisl0::QEventLoop::ProcessEventsFlag) + 903
3 org.qt-project.QtCore 0x000000010c693d1f isl0::QEventLoop::exec(isl0::QFlagsisl0::QEventLoop::ProcessEventsFlag) + 431
4 org.qt-project.QtCore 0x000000010c4d08cc isl0::QThread::exec() + 140
5 org.qt-project.QtQml 0x000000010d9d34f9 0x10d752000 + 2626809
6 org.qt-project.QtCore 0x000000010c4d1843 0x10c4af000 + 141379
7 libsystem_pthread.dylib 0x00007fff71735109 _pthread_start + 148
8 libsystem_pthread.dylib 0x00007fff71730b8b thread_start + 15

Is this happening consistently or did it just happen once? I’d like to see if we can repeat it.

Hi Mary,

Just once so far. Could just be something random. Thanks!