P: Gradient crash

[FeedbackCommunityMember]

I have latest Lightroom CC, Sierra on Mac.When I move the slider or enter a new value to preselect gradient properties - for example increase exposure by 1.0 - Lightroom crashes. If I apply the gradient with the default value first and then change the value after it has been applied, Lightroom doesn't crash.

[J453]

Hi Ian, I'm not able to replicate this issue. Did you by chance submit a crash report with your email address? https://helpx.adobe.com/photoshop/kb/submit-crash-reports.html

[Rikk Flohr: Photography]

Sometimes weird behavior is corrected/cured by resetting the preferences.
Reset Procedure:

1. Close Lightroom.
2. Hold down [Alt/Opt]+[Shift] while restarting Lightroom.
3. Overwrite the Preferences when prompted by the dialog.
4. Close Lightroom.
5. Restart Lightroom.

Let us know if it continues after this reset.

[FeedbackCommunityMember]

The problem still exists after owerwriting the preferences.
Here is the crash log message:

Process:               Adobe Lightroom [19709]Path:                  /Applications/Adobe Lightroom/Adobe Lightroom.app/Contents/MacOS/Adobe Lightroom
Identifier:            com.adobe.Lightroom6
Version:               Adobe Lightroom [1111918] (6.10)
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
Responsible:           Adobe Lightroom [19709]
User ID:               502

Date/Time:             2017-05-04 07:06:15.504 -0700
OS Version:            Mac OS X 10.12.4 (16E195)
Report Version:        12
Anonymous UUID:        7AE5B715-B9F5-EBA7-2861-F2D85F6313A0

Sleep/Wake UUID:       1641EB9C-223D-49A4-B14F-025D7BD13CDB

Time Awake Since Boot: 73000 seconds
Time Since Wake:       5800 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 0x00005410ea8bbec0
Exception Note:        EXC_CORPSE_NOTIFY

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

VM Regions Near 0x5410ea8bbec0:
    MALLOC_LARGE           000000016fde7000-0000000179760000 [153.5M] rw-/rwx SM=PRV  
--> 
    MALLOC_NANO            0000600000000000-0000600008e00000 [142.0M] rw-/rwx SM=PRV  

Application Specific Information:
objc_msgSend() selector name: objectForKey:
Performing @selector(AgView_NSSliderAction:) from sender AgViewCocoaSlider 0x618000397900

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   libobjc.A.dylib               0x00007fffc9fc601d objc_msgSend + 29
1   com.apple.Foundation           0x00007fffb689d406 __98-[NSObject(NSKeyValueObservingPrivate) _notifyObserversOfChangeFromValuesForKeys:toValuesForKeys:]_block_invoke.158 + 39
2   com.apple.CoreFoundation       0x00007fffb4e146bc ____NSDictionaryEnumerate_block_invoke.431 + 28
3   com.apple.CoreFoundation       0x00007fffb4cca860 CFBasicHashApply + 144
4   com.apple.CoreFoundation       0x00007fffb4d0c59a __NSDictionaryEnumerate + 282
5   com.apple.Foundation           0x00007fffb689d1e2 -[NSObject(NSKeyValueObservingPrivate) _notifyObserversOfChangeFromValuesForKeys:toValuesForKeys:] + 703
6   com.apple.CoreFoundation       0x00007fffb4dee95a forEachObserver + 298
7   com.apple.CoreFoundation       0x00007fffb4deeb78 -[CFPrefsSource _notifyObserversOfChangeFromValuesForKeys:toValuesForKeys:] + 72
8   com.apple.CoreFoundation       0x00007fffb4e3bee5 -[CFPrefsSearchListSource alreadylocked_setValues:forKeys:count:] + 1125
9   com.apple.CoreFoundation       0x00007fffb4dee666 -[CFPrefsSource setValues:forKeys:count:removeValuesForKeys:count:] + 262
10  com.apple.CoreFoundation       0x00007fffb4cd2360 -[CFPrefsSource setValues:forKeys:count:] + 32
11  com.apple.CoreFoundation       0x00007fffb4d1b65a -[CFPrefsSource setValue:forKey:] + 58
12  com.apple.CoreFoundation       0x00007fffb4e3d892 __108-[_CFXPreferences(SearchListAdditions) withSearchListForIdentifier:container:cloudConfigurationURL:perform:]_block_invoke + 290
13  com.apple.CoreFoundation       0x00007fffb4e3d709 -[_CFXPreferences(SearchListAdditions) withSearchListForIdentifier:container:cloudConfigurationURL:perform:] + 345
14  com.apple.CoreFoundation       0x00007fffb4e69935 -[_CFXPreferences setValue:forKey:appIdentifier:container:configurationURL:] + 261
15  com.apple.CoreFoundation       0x00007fffb4d1b5a4 _CFPreferencesSetAppValueWithContainer + 68
16  com.apple.Foundation          0x00007fffb675547f -[NSUserDefaults(NSUserDefaults) setObject:forKey:] + 55
17  com.adobe.ag.substrate         0x000000010573e131 0x105727000 + 94513
18  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
19  com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
20  com.adobe.ag.kernel           0x0000000105601c63 0x1055e9000 + 101475
21  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
22  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
23  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
24  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
25  com.adobe.ag.substrate         0x0000000105729ae7 0x105727000 + 10983
26  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
27  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
28  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
29  com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
30  com.adobe.ag.ui               0x00000001056a0124 AgView_setViewAttributeByManifestationL + 115
31  com.adobe.ag.ui               0x0000000105675a89 0x105630000 + 285321
32  libsystem_trace.dylib         0x00007fffcaae73a7 _os_activity_initiate_impl + 53
33  com.apple.AppKit               0x00007fffb2f87791 -[NSApplication(NSResponder) sendAction:to:from:] + 456
34  com.apple.AppKit               0x00007fffb2a6c000 -[NSControl sendAction:to:] + 86
35  com.adobe.ag.ui               0x0000000105676863 0x105630000 + 288867
36  com.apple.AppKit               0x00007fffb2a69117 -[NSControl mouseDown:] + 832
37  com.adobe.ag.ui               0x00000001056761f2 0x105630000 + 287218
38  com.apple.AppKit               0x00007fffb31032bf -[NSWindow(NSEventRouting) _handleMouseDownEvent:isDelayedEvent:] + 6341
39  com.apple.AppKit               0x00007fffb30ffadc -[NSWindow(NSEventRouting) _reallySendEvent:isDelayedEvent:] + 1942
40  com.apple.AppKit               0x00007fffb30fef7a -[NSWindow(NSEventRouting) sendEvent:] + 541
41  com.adobe.ag.ui               0x000000010565a8db 0x105630000 + 174299
42  com.apple.AppKit               0x00007fffb2f836f1 -[NSApplication(NSEvent) sendEvent:] + 1145
43  com.adobe.ag.ui               0x00000001056a5cee 0x105630000 + 482542
44  com.apple.AppKit               0x00007fffb27fe7f7 -[NSApplication run] + 1002
45  com.apple.AppKit               0x00007fffb27c91de NSApplicationMain + 1237
46  com.adobe.Lightroom6           0x000000010542bba7 main + 1095
47  libdyld.dylib                 0x00007fffca8b5235 start + 1

Thread 1:: Worker Thread Dispatcher
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fe54 AgConditionLock_wait + 38
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
7   com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
8   com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
9   com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
10  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
11  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
12  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
13  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
14  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
15  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
16  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
17  com.apple.Foundation           0x00007fffb674ebcd __NSThread__start__ + 1243
18  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
19  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
20  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 2:: cr_scratch
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.AgImageIO         0x00000001084c862b 0x108332000 + 1664555
3   com.adobe.ag.AgImageIO         0x00000001086dec7b 0x108332000 + 3853435
4   com.adobe.ag.AgImageIO         0x000000010848f411 0x108332000 + 1430545
5   libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
6   libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
7   libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 3:: Queue Processor - AgPhotoAvailability
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fe54 AgConditionLock_wait + 38
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
7   com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
8   com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
9   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
10  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
11  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
12  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
13  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
14  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
15  com.adobe.ag.kernel           0x00000001055ecd56 0x1055e9000 + 15702
16  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
17  com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
18  com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
19  com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
20  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
21  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
22  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
23  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
24  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
25  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
26  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
27  com.apple.Foundation          0x00007fffb674ebcd __NSThread__start__ + 1243
28  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
29  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
30  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 4:: AsyncDataServer
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fee8 AgConditionLock_wait + 186
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
7   com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
8   com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
9   com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
10  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
11  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
12  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
13  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
14  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
15  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
16  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
17  com.apple.Foundation           0x00007fffb674ebcd __NSThread__start__ + 1243
18  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
19  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
20  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 5:: com.apple.NSEventThread
0   libsystem_kernel.dylib         0x00007fffca9dc34a mach_msg_trap + 10
1   libsystem_kernel.dylib         0x00007fffca9db797 mach_msg + 55
2   com.apple.CoreFoundation       0x00007fffb4d0f854 __CFRunLoopServiceMachPort + 212
3   com.apple.CoreFoundation       0x00007fffb4d0ecd1 __CFRunLoopRun + 1361
4   com.apple.CoreFoundation       0x00007fffb4d0e524 CFRunLoopRunSpecific + 420
5   com.apple.AppKit               0x00007fffb29572d2 _NSEventThread + 205
6   libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
7   libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
8   libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 6:: Preview Server
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fee8 AgConditionLock_wait + 186
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
7   com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
8   com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
9   com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
10  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
11  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
12  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
13  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
14  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
15  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
16  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
17  com.apple.Foundation           0x00007fffb674ebcd __NSThread__start__ + 1243
18  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
19  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
20  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 7:: com.apple.NSURLConnectionLoader
0   libsystem_kernel.dylib         0x00007fffca9dc34a mach_msg_trap + 10
1   libsystem_kernel.dylib         0x00007fffca9db797 mach_msg + 55
2   com.apple.CoreFoundation       0x00007fffb4d0f854 __CFRunLoopServiceMachPort + 212
3   com.apple.CoreFoundation       0x00007fffb4d0ecd1 __CFRunLoopRun + 1361
4   com.apple.CoreFoundation       0x00007fffb4d0e524 CFRunLoopRunSpecific + 420
5   com.apple.CFNetwork           0x00007fffb3e4b604 +[NSURLConnection(Loader) _resourceLoadLoop:] + 313
6   com.apple.Foundation           0x00007fffb674ebcd __NSThread__start__ + 1243
7   libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
8   libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
9   libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 8:: Queue Processor - PreviewFileStore
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fe54 AgConditionLock_wait + 38
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
7   com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
8   com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
9   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
10  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
11  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
12  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
13  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
14  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
15  com.adobe.ag.kernel           0x00000001055ecd56 0x1055e9000 + 15702
16  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
17  com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
18  com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
19  com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
20  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
21  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
22  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
23  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
24  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
25  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
26  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
27  com.apple.Foundation           0x00007fffb674ebcd __NSThread__start__ + 1243
28  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
29  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
30  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 9:
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.headlights.LogSessionFramework 0x00000001163d6ccc boost::condition_variable::do_wait_until(boost::unique_lock<boost::mutex>&, timespec const&) + 76
3   com.adobe.headlights.LogSessionFramework 0x00000001163d55ef boost::this_thread::hiden::sleep_for(timespec const&) + 191
4   com.adobe.headlights.LogSessionFramework 0x0000000116383059 void boost::this_thread::sleep_for<long long, boost::ratio<1l, 1l> >(boost::chrono::duration<long long, boost::ratio<1l, 1l> > const&) + 107
5   com.adobe.headlights.LogSessionFramework 0x0000000116351cfb RealTimeProcessor::WorkerThread(int, int) + 3633
6   com.adobe.headlights.LogSessionFramework 0x00000001163d4969 boost::(anonymous namespace)::thread_proxy(void*) + 185
7   libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
8   libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
9   libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 10:: com.apple.CFSocket.private
0   libsystem_kernel.dylib         0x00007fffca9e3eb6 __select + 10
1   com.apple.CoreFoundation       0x00007fffb4d4a909 __CFSocketManager + 729
2   libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
3   libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
4   libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 11:: Queue Processor - NegativeQueue
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fe54 AgConditionLock_wait + 38
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
7   com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
8   com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
9   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
10  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
11  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
12  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
13  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
14  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
15  com.adobe.ag.kernel           0x00000001055ecd56 0x1055e9000 + 15702
16  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
17  com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
18  com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
19  com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
20  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
21  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
22  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
23  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
24  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
25  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
26  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
27  com.apple.Foundation          0x00007fffb674ebcd __NSThread__start__ + 1243
28  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
29  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
30  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 12:: Queue Processor - HistogramQueue
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fe54 AgConditionLock_wait + 38
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
7   com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
8   com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
9   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
10  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
11  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
12  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
13  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
14  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
15  com.adobe.ag.kernel           0x00000001055ecd56 0x1055e9000 + 15702
16  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
17  com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
18  com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
19  com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
20  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
21  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
22  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
23  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
24  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
25  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
26  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
27  com.apple.Foundation           0x00007fffb674ebcd __NSThread__start__ + 1243
28  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
29  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
30  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 13:: Queue Processor - RenderQueue_Render
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fe54 AgConditionLock_wait + 38
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
7   com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
8   com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
9   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
10  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
11  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
12  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
13  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
14  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
15  com.adobe.ag.kernel           0x00000001055ecd56 0x1055e9000 + 15702
16  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
17  com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
18  com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
19  com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
20  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
21  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
22  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
23  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
24  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
25  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
26  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
27  com.apple.Foundation           0x00007fffb674ebcd __NSThread__start__ + 1243
28  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
29  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
30  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 14:: Queue Processor - RenderQueue_ReadPreview
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fe54 AgConditionLock_wait + 38
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
7   com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
8   com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
9   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
10  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
11  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
12  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
13  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
14  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
15  com.adobe.ag.kernel           0x00000001055ecd56 0x1055e9000 + 15702
16  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
17  com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
18  com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
19  com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
20  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
21  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
22  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
23  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
24  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
25  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
26  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
27  com.apple.Foundation           0x00007fffb674ebcd __NSThread__start__ + 1243
28  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
29  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
30  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 15:: Queue Processor - RenderQueue_Video
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fe54 AgConditionLock_wait + 38
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
7   com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
8   com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
9   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
10  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
11  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
12  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
13  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
14  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
15  com.adobe.ag.kernel           0x00000001055ecd56 0x1055e9000 + 15702
16  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
17  com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
18  com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
19  com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
20  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
21  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
22  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
23  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
24  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
25  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
26  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
27  com.apple.Foundation           0x00007fffb674ebcd __NSThread__start__ + 1243
28  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
29  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
30  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 16:: Queue Processor - RenderQueue_Face
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fe54 AgConditionLock_wait + 38
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
7   com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
8   com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
9   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
10  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
11  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
12  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
13  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
14  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
15  com.adobe.ag.kernel           0x00000001055ecd56 0x1055e9000 + 15702
16  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
17  com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
18  com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
19  com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
20  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
21  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
22  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
23  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
24  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
25  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
26  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
27  com.apple.Foundation           0x00007fffb674ebcd __NSThread__start__ + 1243
28  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
29  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
30  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 17:: Worker Thread
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fe54 AgConditionLock_wait + 38
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
7   com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
8   com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
9   com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
10  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
11  com.adobe.ag.kernel           0x00000001055ecd56 0x1055e9000 + 15702
12  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
13  com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
14  com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
15  com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
16  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
17  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
18  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
19  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
20  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
21  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
22  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
23  com.apple.Foundation           0x00007fffb674ebcd __NSThread__start__ + 1243
24  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
25  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
26  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 18:: Worker Thread
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fe54 AgConditionLock_wait + 38
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
7   com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
8   com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
9   com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
10  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
11  com.adobe.ag.kernel           0x00000001055ecd56 0x1055e9000 + 15702
12  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
13  com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
14  com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
15  com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
16  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
17  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
18  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
19  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
20  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
21  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
22  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
23  com.apple.Foundation           0x00007fffb674ebcd __NSThread__start__ + 1243
24  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
25  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
26  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 19:: Worker Thread
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fe54 AgConditionLock_wait + 38
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
7   com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
8   com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
9   com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
10  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
11  com.adobe.ag.kernel           0x00000001055ecd56 0x1055e9000 + 15702
12  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
13  com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
14  com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
15  com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
16  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
17  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
18  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
19  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
20  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
21  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
22  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
23  com.apple.Foundation          0x00007fffb674ebcd __NSThread__start__ + 1243
24  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
25  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
26  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 20:
0   libsystem_kernel.dylib         0x00007fffca9e3df6 __recvfrom + 10
1   VulcanMessage5.dylib           0x00000001184a7386 vcfoundation::net::Bsd::Recv(int, void*, int, int) + 16
2   VulcanMessage5.dylib           0x00000001184a65fd vcfoundation::io::BSDNamedPipe::Read(void*, unsigned long) + 21
3   VulcanMessage5.dylib           0x00000001184a59b8 vcfoundation::io::BufferedReader::InternalRead(char*, long) + 82
4   VulcanMessage5.dylib           0x00000001184a58ee vcfoundation::io::BufferedReader::Read(void*, unsigned long) + 50
5   VulcanMessage5.dylib           0x00000001184a0498 vcfoundation::io::IVCChannel::ReadFully(void*, unsigned long) + 46
6   VulcanMessage5.dylib           0x00000001184a0936 vcfoundation::io::Serializer::InternalDeserialize() + 30
7   VulcanMessage5.dylib           0x00000001184a08dd vcfoundation::io::Serializer::Deserialize() + 9
8   VulcanMessage5.dylib           0x00000001184a4762 vcfoundation::ncomm::Connection::ReadIn() + 22
9   VulcanMessage5.dylib           0x00000001184a4489 vcfoundation::ncomm::NCService::ReadResponse(vcfoundation::ncomm::INCRequest*, vcfoundation::ncomm::INCListener&, vcfoundation::ncomm::NCService::ConRef&) + 37
10  VulcanMessage5.dylib           0x00000001184a410a vcfoundation::ncomm::NCService::Execute(vcfoundation::ncomm::INCRequest*, vcfoundation::ncomm::INCListener&) + 166
11  VulcanMessage5.dylib           0x00000001184a405d vcfoundation::ncomm::NCService::Execute(vcfoundation::ncomm::INCRequest*) + 29
12  VulcanMessage5.dylib           0x0000000118496e66 adobe::vulcan::servicemgr::CSIRequest::Execute() + 50
13  VulcanMessage5.dylib           0x000000011849791f adobe::vulcan::servicemgr::RegisterForEventsRequest::Run() + 1005
14  VulcanMessage5.dylib           0x00000001184a5288 vcfoundation::thread::AbstractThread::Run() + 50
15  VulcanMessage5.dylib           0x00000001184a6da9 vcfoundation::thread::Thread::ThreadProc(void*) + 9
16  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
17  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
18  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 21:: Worker Thread
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fe54 AgConditionLock_wait + 38
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
7   com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
8   com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
9   com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
10  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
11  com.adobe.ag.kernel           0x00000001055ecd56 0x1055e9000 + 15702
12  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
13  com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
14  com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
15  com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
16  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
17  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
18  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
19  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
20  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
21  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
22  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
23  com.apple.Foundation           0x00007fffb674ebcd __NSThread__start__ + 1243
24  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
25  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
26  libsystem_pthread.dylib       0x00007fffcaace101 thread_start + 13

Thread 22:: Worker Thread
0   libsystem_kernel.dylib         0x00007fffca9e3bf2 __psynch_cvwait + 10
1   libsystem_pthread.dylib       0x00007fffcaacf86e _pthread_cond_wait + 712
2   com.adobe.ag.kernel           0x000000010560fe54 AgConditionLock_wait + 38
3   com.adobe.ag.kernel           0x0000000105609a23 AgTransitQueue_dequeueToLuaState + 91
4   com.adobe.ag.kernel           0x000000010560a4c5 0x1055e9000 + 136389
5   com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
6   com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
7   com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
8   com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
9   com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
10  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
11  com.adobe.ag.kernel           0x00000001055ecd56 0x1055e9000 + 15702
12  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
13  com.adobe.ag.kernel           0x00000001055f3130 0x1055e9000 + 41264
14  com.adobe.ag.kernel           0x00000001055eaf81 lua_call + 37
15  com.adobe.ag.substrate         0x0000000105746ca9 AgLua_callWithAutoReleasePool + 85
16  com.adobe.ag.kernel           0x00000001055f2e75 0x1055e9000 + 40565
17  com.adobe.ag.kernel           0x00000001056015bd 0x1055e9000 + 99773
18  com.adobe.ag.kernel           0x00000001055f3141 0x1055e9000 + 41281
19  com.adobe.ag.kernel           0x00000001055f27d2 0x1055e9000 + 38866
20  com.adobe.ag.kernel           0x00000001055f339d 0x1055e9000 + 41885
21  com.adobe.ag.kernel           0x00000001055eb002 lua_pcall + 100
22  com.adobe.ag.substrate         0x000000010573a35f 0x105727000 + 78687
23  com.apple.Foundation           0x00007fffb674ebcd __NSThread__start__ + 1243
24  libsystem_pthread.dylib       0x00007fffcaace9af _pthread_body + 180
25  libsystem_pthread.dylib       0x00007fffcaace8fb _pthread_start + 286
26  libsystem_pthread.dylib       0x00007fffcaace101 thread

[Rikk Flohr: Photography]

Since a preference file reset didn't affect you, I would recommend you perform an uninstall of Lightroom and a reinstall from a fresh download. 

[J453]

Ian, are you still having this issue. The engineers put in a fix that should prevent this crash from happening in current versions of Lightroom CC and Classic.