In addition to my built-in iSight camera, I had a old Firewire iSight plugged into my iMac. I launched Dragon Express but wasn't offered the initial set up screen. The icon in the top menu showed that it was running and I could get to the preferences but it wouldn't open the set up screen.
Console reports:
Dragon Express(2182) deny iokit-open IOFireWireUserClient
Process:
Path:
Load Address:
Identifier:
Version:
Code Type:
Parent Process: launchd [1699]
Dragon Express [2182]
/Applications/Dragon Express.app/Contents/MacOS/Dragon Express
0x1000
Dragon Express
??? (???)
X86 (Native)
Date/Time: 2011-12-02 15:43:58.731 -0700
OS Version: Mac OS X 10.7.2 (11C74)
Report Version: 7
Backtrace:
0 libsystem_kernel.dylib
1 libsystem_kernel.dylib
2 IOKit
3 IOKit
4 IOFireWireLib
IOFireWireLib::Device::OpenDefaultConnection() + 76
5 IOFireWireLib 0x08624aaa
IOFireWireLib::Device::Device(IUnknownVTbl const&, __CFDictionary const*, unsigned int) +
206
6 IOFireWireLib 0x08629328
IOFireWireLib::DeviceCOM::Alloc(__CFDictionary const*, unsigned int) + 60
7 IOFireWireLib 0x08629cbf
IOFireWireLib::IOCFPlugIn::SStart(void*, __CFDictionary const*, unsigned int) + 31
8 IOKit
9 QuickTimeIIDCDigitizer
10 QuickTimeIIDCDigitizer
11 QuickTimeIIDCDigitizer
12 QuickTimeIIDCDigitizer
13 QuickTimeIIDCDigitizer
14 QuickTimeIIDCDigitizer
15 QuickTimeIIDCDigitizer
16 QuickTimeIIDCDigitizer
17 QuickTimeIIDCDigitizer
18 CarbonCore
19 CarbonCore
20 CarbonCore
21 CarbonCore
22 CarbonCore
23 QuickTimeComponents
24 CarbonCore
25 CarbonCore
_ZL38CallComponentFunctionCommonWithStoragePPcP19ComponentParametersPFlvEm + 45
26 CarbonCore 0x9bfdb49d
CallComponentFunctionWithStorageProcInfo + 30
27 QuickTimeComponents
28 CarbonCore
29 CarbonCore
30 QuickTime
31 CMIOQTUnits
0x97220630 _SGVideoComponentDispatch + 64
0x9bf515f5 CallComponent + 223
0x9bf5163e CallComponentDispatch + 29
0x923c04b4 SGGetChannelDeviceList + 49
0x0504b54f
0x95e47c22 mach_msg_trap + 10
0x95e471f6 mach_msg + 70
0x9af58943 io_service_open_extended + 247
0x9af095bd IOServiceOpen + 83
0x08628436
0x9af0bb21 IOCreatePlugInInterfaceForService + 996
0x081e9eb5
0x081eeff5
0x081efbfe
0x081f004a
0x081f019c
0x081f036e
0x081ee844
0x081eccb8
0x081ecf21
0x9bf515f5 CallComponent + 223
0x9bf5163e CallComponentDispatch + 29
0x9bfbd898 CallComponentOpen + 43
0x9bf502b4 OpenAComponent + 426
0x9bf50334 OpenComponent + 24
0x9722e6ff
0x9bf2c6de callComponentStorage_444 + 32
0x9bfdb45d
32 CMIOQTUnits
33 CMIOQTUnits
34 CMIOQTUnits
35 QTKit
+ 542
36 QTKit
devicesWithIOType:] + 75
37 QTKit
200
38 QTKit
39 QTKit
inputDevicesWithMediaType:] + 36
40 SpeechAudio
captureDeviceMatchingSource:] + 60
41 SpeechAudio
userFriendlyBuiltinSubstitution:] + 46
42 SpeechAudio
getAllInputSourceNames] + 207
43 Dragon Express
[MicrophoneSelectionViewController(DXPrivateAPI) msvc_updateUI] + 42
44 Dragon Express 0x0002581f -[MicrophoneSelectionViewController
awakeFromNib] + 63
45 AppKit 0x926c91e1 -[NSIBObjectData
nibInstantiateWithOwner:topLevelObjects:] + 1389
46 AppKit 0x927f0571 -[NSNib
instantiateNibWithExternalNameTable:] + 652
47 AppKit 0x927f02b0 -[NSNib
instantiateNibWithOwner:topLevelObjects:] + 304
48 AppKit 0x927ef726 -[NSViewController loadView] + 212
49 Dragon Express 0x000252ab -[DRViewController
initWithNibName:bundle:identifier:] + 113
50 Dragon Express 0x0002578d -[MicrophoneSelectionViewController
initWithAudioSourceAccessor:useInitialSetup:] + 80
51 Dragon Express 0x0002746e -[ProfileCreationController(PrivateAPI)
pcc_selectMicrophone] + 74
52 Dragon Express 0x00027247 -[ProfileCreationController
requestProfileAttributesWithCompletionHandler:] + 60
53 Dragon Express
presentProfileSetupUI] + 241
54 Dragon Express
55 Dragon Express
applicationDidFinishLaunching:] + 147
56 Foundation
addObserver:selector:name:object:]_block_invoke_1 + 49
57 CoreFoundation
275
58 CoreFoundation
59 Foundation
postNotificationName:object:userInfo:] + 92
60 AppKit
_postDidFinishNotification] + 259
61 AppKit
_sendFinishLaunchingNotification] + 84
62 AppKit
0x926bad05 -[NSApplication
0x926ba9f8 -[NSApplication
0x926b9518 -[NSApplication(NSAppleEventHandling)
0x0504b842
0x0502af5e
0x05047393
0x93239b5d +[QTCaptureVDIGDevice _refreshDevices]
0x932396a9 +[QTCaptureVDIGDevice
0x9319c2f6 +[QTCaptureDevice devicesWithIOType:] +
0x9318887f +[QTCaptureDevice inputDevices] + 41
0x931887ac +[QTCaptureDevice
0x0029d17b +[AudioSourcesServer
0x0029d3c7 +[AudioSourcesServer
0x0029cfe9 +[AudioSourcesServer
0x00025992 -
0x000095f2 -[LifeCycle(Private)
0x00003e49 -[LifeCycle startup:] + 252
0x00002ad9 -[DragonessAppDelegate
0x93692f49 __-[NSNotificationCenter
0x9b57eff3 ___CFXNotificationPost_block_invoke_1 +
0x9b549d78 _CFXNotificationPost + 2776
0x9367e136 -[NSNotificationCenter
_handleAEOpenEvent:] + 277
63 AppKit 0x926b922e -[NSApplication(NSAppleEventHandling)
_handleCoreEvent:withReplyEvent:] + 377
64 CoreFoundation 0x9b597548 -[NSObject
performSelector:withObject:withObject:] + 72
65 Foundation 0x936b821a __-[NSAppleEventManager
setEventHandler:andSelector:forEventClass:andEventID:]_block_invoke_1 + 121
66 Foundation 0x936b6fcd -[NSAppleEventManager
dispatchRawAppleEvent:withRawReply:handlerRefCon:] + 476
67 Foundation 0x936b6da1 _NSAppleEventManagerGenericHandler +
234
68 AE 0x9ca52045 aeDispatchAppleEvent(AEDesc const*,
AEDesc*, unsigned long, unsigned char*) + 202
69 AE 0x9ca3bb67
_ZL25dispatchEventAndSendReplyPK6AEDescPS_ + 43
70 AE
71 HIToolbox
72 AppKit
73 AppKit
nextEventMatchingMask:untilDate:inMode:dequeue:] + 113
74 AppKit
75 AppKit
76 Dragon Express
0x926b1c22 -[NSApplication run] + 911
0x9294618a NSApplicationMain + 1054
0x00002975 start + 53
0x9ca3ba54 aeProcessAppleEvent + 253
0x97df5fea AEProcessAppleEvent + 103
0x926b62af _DPSNextEvent + 1301
0x926b58ab -[NSApplication
Binary Images:
0x1000 - 0x12cfdb +com.dragon.express (1.0 - 607)
<04E120FB-7865-3017-8651-22BDA3D25993> /Applications/Dragon Express.app/Contents/MacOS/
Dragon Express
0x29a000 - 0x2b0ff3 +com.dragon.SpeechAudio (1.0 - 1) <E90D388E-DB1D-32E2-ABA3-
BA889C4347E3> /Applications/Dragon Express.app/Contents/Frameworks/SpeechAudio.framework/
Versions/A/SpeechAudio
0x5023000 - 0x5083ff7 com.apple.CMIOQTUnits (210.0 - 3180) <A4EEAED2-
DAE3-36AB-9CEE-49636A0A49B4> /System/Library/Frameworks/CoreMediaIO.framework/Resources/
QuickTimeUnits/CMIOQTUnits.bundle/Contents/MacOS/CMIOQTUnits
0x81e9000 - 0x8211fff com.apple.QuickTimeIIDCDigitizer (7.7.1 - 2306)
<6F887F4E-2D83-3415-9342-7EA8600E1349> /System/Library/QuickTime/
QuickTimeIIDCDigitizer.component/Contents/MacOS/QuickTimeIIDCDigitizer
0x921b5000 - 0x9243afe3 com.apple.QuickTime (7.7.1 - 2306) <F8C64DC4-3FE4-3A06-
B10B-59E7F3BA6FDD> /System/Library/Frameworks/QuickTime.framework/Versions/A/QuickTime
0x926ac000 - 0x9313affe com.apple.AppKit (6.7.2 - 1138.23) <ADFA8D70-601E-3B5C-96FD-
F45F52055CC8> /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
0x93185000 - 0x932e7fff com.apple.QTKit (7.7.1 - 2306) <5A7E5ED0-C4DC-3CEC-
ABE0-24899134ACE1> /System/Library/Frameworks/QTKit.framework/Versions/A/QTKit
0x9367b000 - 0x93985ff3 com.apple.Foundation (6.7.1 - 833.20) <B5092554-485A-3A7D-904B-
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0x95e31000 - 0x95e4fff7 libsystem_kernel.dylib (1699.22.81 - compatibility 1.0.0)
<B1BE0A1F-C6D6-3C01-B42B-44BCFEC86713> /usr/lib/system/libsystem_kernel.dylib
0x96777000 - 0x974c7fff com.apple.QuickTimeComponents.component (7.7.1 - 2306)
<B397F658-057A-3D84-ABC7-84AA6256DB88> /System/Library/QuickTime/
QuickTimeComponents.component/Contents/MacOS/QuickTimeComponents
0x97de4000 - 0x98124ffb com.apple.HIToolbox (1.8 - ???) <DFED9BD0-E142-397B-
BE16-16EBCF3CE1EB> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/
HIToolbox.framework/Versions/A/HIToolbox
0x9af04000 - 0x9af68fff com.apple.framework.IOKit (2.0 - ???) <D14460ED-2B6C-375D-B3A4-
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0x9b4fa000 - 0x9b6d0fe3 com.apple.CoreFoundation (6.7.1 - 635.15)
<AC9F6462-6315-3D89-8075-D048DB4DBF7E> /System/Library/Frameworks/
CoreFoundation.framework/Versions/A/CoreFoundation
0x9beea000 - 0x9c1ecfff com.apple.CoreServices.CarbonCore (960.18 - 960.18)
<8094724D-591D-3CC2-81DE-4E3029624E11> /System/Library/Frameworks/CoreServices.framework/
Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore
0x9ca38000 - 0x9ca6eff7 com.apple.AE (527.7 - 527.7) <7BAFBF18-3997-3656-9823-
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AE.framework/Versions/A/AE