Q: AU Lab won't save settings
When i try to save AU Lab settings to a file nothing happens.
Additionally, when i run AU Lab from terminal i get this error when saving:
G**********s-MacBook-Pro-2:MacOS **************$ ./AU\ Lab ~/Documents/GST2.trak
2015-12-15 15:39:08.215 AU Lab[1067:18901] AggregateDeviceForDevices- unabled to set sample rate to 96000.000000
2015-12-15 15:39:08.239 AU Lab[1067:18901] 15:39:08.239 ERROR: AudioUnitGraph.cpp:2941: DoMakeDisconnection: DoMakeDisconnection failed with error -10860
2015-12-15 15:39:13.941 AU Lab[1067:18901] AggregateDeviceForDevices- unabled to set sample rate to 96000.000000
After i tried to save:
2015-12-15 15:39:44.010 AU Lab[1067:18901] An uncaught exception was raised
2015-12-15 15:39:44.010 AU Lab[1067:18901] *** setObjectForKey: object cannot be nil (key: Aggregate Output UID)
2015-12-15 15:39:44.025 AU Lab[1067:18901] (
0 CoreFoundation 0x00007fff9917e03c __exceptionPreprocess + 172
1 libobjc.A.dylib 0x00007fff8d1b076e objc_exception_throw + 43
2 CoreFoundation 0x00007fff99064c66 -[__NSDictionaryM setObject:forKey:] + 1174
3 AU Lab 0x00000001010aed98 -[DocumentData dictionaryRepresentation] + 696
4 AU Lab 0x00000001010a8733 -[TrackDocument writeToFile:ofType:] + 43
5 AppKit 0x00007fff8e8eebcd -[NSDocument writeToURL:ofType:error:] + 126
6 AppKit 0x00007fff8e8eeb03 -[NSDocument writeToURL:ofType:forSaveOperation:originalContentsURL:error:] + 494
7 AppKit 0x00007fff8e8ee0c7 -[NSDocument _writeSafelyToURL:ofType:forSaveOperation:forceTemporaryDirectory:error:] + 894
8 AppKit 0x00007fff8e8edd33 -[NSDocument _writeSafelyToURL:ofType:forSaveOperation:error:] + 28
9 AppKit 0x00007fff8e8ed8d1 -[NSDocument writeSafelyToURL:ofType:forSaveOperation:error:] + 357
10 AppKit 0x00007fff8ea2f9d4 __66-[NSDocument saveToURL:ofType:forSaveOperation:completionHandler:]_block_invoke_22353 + 223
11 AppKit 0x00007fff8ea2f8e6 __66-[NSDocument saveToURL:ofType:forSaveOperation:completionHandler:]_block_invoke2350 + 365
12 AppKit 0x00007fff8ea2dd04 __66-[NSDocument saveToURL:ofType:forSaveOperation:completionHandler:]_block_invoke_22222 + 1715
13 Foundation 0x00007fff90aed584 __110-[NSFileCoordinator(NSPrivate) _coordinateReadingItemAtURL:options:writingItemAtURL:options:error:byAccessor:] _block_invoke428 + 301
14 Foundation 0x00007fff9092edf9 -[NSFileCoordinator(NSPrivate) _invokeAccessor:orDont:andRelinquishAccessClaim:] + 351
15 Foundation 0x00007fff90aed177 -[NSFileCoordinator(NSPrivate) _coordinateReadingItemAtURL:options:writingItemAtURL:options:error:byAccessor:] + 944
16 AppKit 0x00007fff8ea29d0c -[NSDocument _fileCoordinator:coordinateReadingContentsAndWritingItemAtURL:byAccessor:] + 241
17 AppKit 0x00007fff8e8ece85 -[NSDocument _fileCoordinator:asynchronouslyCoordinateReadingContentsAndWritingItemAtURL:byA ccessor:] + 150
18 AppKit 0x00007fff8ea2d636 __66-[NSDocument saveToURL:ofType:forSaveOperation:completionHandler:]_block_invoke2221 + 307
19 AppKit 0x00007fff8ea2cc99 -[NSDocument _prepareToSaveToURL:forSaveOperation:completionHandler:] + 212
20 AppKit 0x00007fff8e8ecc01 __66-[NSDocument saveToURL:ofType:forSaveOperation:completionHandler:]_block_invoke + 443
21 AppKit 0x00007fff8e6f8c89 -[NSDocument continueFileAccessUsingBlock:] + 222
22 AppKit 0x00007fff8e89a8dd -[NSDocument _performFileAccessOnMainThread:usingBlock:] + 762
23 AppKit 0x00007fff8e6f8827 -[NSDocument performAsynchronousFileAccessUsingBlock:] + 484
24 AppKit 0x00007fff8e8ec947 -[NSDocument saveToURL:ofType:forSaveOperation:completionHandler:] + 148
25 AppKit 0x00007fff8e9431af __85-[NSDocument saveToURL:ofType:forSaveOperation:delegate:didSaveSelector:contextInfo:]_block_ invoke_2 + 296
26 AppKit 0x00007fff8e8a2eca -[NSDocument _commitEditingThenContinue:] + 495
27 AppKit 0x00007fff8e8a2ccd -[NSDocument _commitEditingWithDelegate:didSomethingSelector:contextInfo:thenContinue:] + 138
28 AppKit 0x00007fff8e943075 __85-[NSDocument saveToURL:ofType:forSaveOperation:delegate:didSaveSelector:contextInfo:]_block_ invoke + 510
29 AppKit 0x00007fff8e6f5202 -[NSDocument performActivityWithSynchronousWaiting:usingBlock:cancellationHandler:] + 61
30 AppKit 0x00007fff8e942e68 -[NSDocument saveToURL:ofType:forSaveOperation:delegate:didSaveSelector:contextInfo:] + 169
31 AppKit 0x00007fff8ea269bb __67-[NSDocument saveDocumentWithDelegate:didSaveSelector:contextInfo:]_block_invoke_31485 + 213
32 AppKit 0x00007fff8e8a296a -[NSDocument continueActivityUsingBlock:] + 323
33 AppKit 0x00007fff8ea268d9 __67-[NSDocument saveDocumentWithDelegate:didSaveSelector:contextInfo:]_block_invoke_21482 + 265
34 AppKit 0x00007fff8ea2647c -[NSDocument _checkForFileChangesThenSave:saveAs:orCancel:] + 691
35 AppKit 0x00007fff8ea267c0 __67-[NSDocument saveDocumentWithDelegate:didSaveSelector:contextInfo:]_block_invoke1479 + 503
36 AppKit 0x00007fff8ea4af02 -[NSDocument _checkAutosavingIgnoringSafetyChecksThenContinue:] + 119
37 AppKit 0x00007fff8e9002b5 __67-[NSDocument saveDocumentWithDelegate:didSaveSelector:contextInfo:]_block_invoke_2 + 498
38 AppKit 0x00007fff8e8a2eca -[NSDocument _commitEditingThenContinue:] + 495
39 AppKit 0x00007fff8e8a2ccd -[NSDocument _commitEditingWithDelegate:didSomethingSelector:contextInfo:thenContinue:] + 138
40 AppKit 0x00007fff8e900064 __67-[NSDocument saveDocumentWithDelegate:didSaveSelector:contextInfo:]_block_invoke + 353
41 AppKit 0x00007fff8e6f5202 -[NSDocument performActivityWithSynchronousWaiting:usingBlock:cancellationHandler:] + 61
42 AppKit 0x00007fff8e8ffef6 -[NSDocument saveDocumentWithDelegate:didSaveSelector:contextInfo:] + 128
43 libsystem_trace.dylib 0x00007fff935bacd7 _os_activity_initiate + 75
44 AppKit 0x00007fff8e72feb1 -[NSApplication sendAction:to:from:] + 452
45 AppKit 0x00007fff8e72fc4e -[NSMenuItem _corePerformAction] + 382
46 AppKit 0x00007fff8e72f97c -[NSCarbonMenuImpl performActionWithHighlightingForItemAtIndex:] + 114
47 libsystem_trace.dylib 0x00007fff935bacd7 _os_activity_initiate + 75
48 AppKit 0x00007fff8e7f6b00 -[NSMenu performActionForItemAtIndex:] + 131
49 AppKit 0x00007fff8e7f6a66 -[NSMenu _internalPerformActionForItemAtIndex:] + 35
50 AppKit 0x00007fff8e7f68b2 -[NSCarbonMenuImpl _carbonCommandProcessEvent:handlerCallRef:] + 107
51 AppKit 0x00007fff8e717d6b NSSLMMenuEventHandler + 724
52 HIToolbox 0x00007fff9c1b6b6c _ZL23DispatchEventToHandlersP14EventTargetRecP14OpaqueEventRefP14HandlerCallRec + 1260
53 HIToolbox 0x00007fff9c1b5fae _ZL30SendEventToEventTargetInternalP14OpaqueEventRefP20OpaqueEventTargetRefP14H andlerCallRec + 386
54 HIToolbox 0x00007fff9c1cbcb6 SendEventToEventTarget + 40
55 HIToolbox 0x00007fff9c205f45 _ZL18SendHICommandEventjPK9HICommandjjhPKvP20OpaqueEventTargetRefS5_PP14OpaqueE ventRef + 428
56 HIToolbox 0x00007fff9c243b8d SendMenuCommandWithContextAndModifiers + 59
57 HIToolbox 0x00007fff9c243b30 SendMenuItemSelectedEvent + 188
58 HIToolbox 0x00007fff9c243a09 _ZL19FinishMenuSelectionP13SelectionDataP10MenuResultS2_ + 96
59 HIToolbox 0x00007fff9c244481 _ZL14MenuSelectCoreP8MenuData5PointdjPP13OpaqueMenuRefPt + 702
60 HIToolbox 0x00007fff9c2440fe _HandleMenuSelection2 + 446
61 AppKit 0x00007fff8e635ce0 _NSHandleCarbonMenuEvent + 277
62 AppKit 0x00007fff8e56cbfd _DPSNextEvent + 1828
63 AppKit 0x00007fff8e56be58 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 346
64 AppKit 0x00007fff8e561af3 -[NSApplication run] + 594
65 AppKit 0x00007fff8e4de244 NSApplicationMain + 1832
66 AU Lab 0x0000000101063048 start + 52
)
MacBook Pro, OS X Yosemite (10.10.5)
Posted on Dec 15, 2015 6:46 AM