Hi all, I am seeing quite a number of reports from users of my software where on the console, there are errors like the ones below, but I haven't been able to reproduce the problem here:
2012-02-21 23:49:05 +0800[3]: kCGErrorIllegalArgument: CGSDeviceCreate: Invalid window 2012-02-21 23:49:05 +0800[3]: Failed to create window context device 2012-02-21 23:49:05 +0800[3]: CGWindowContextCreate: failed to create window context delegate. 2012-02-21 23:49:05 +0800[4]: _initWithWindowNumber: error creating graphics ctxt object for ctxt:0xed23, window:0x0 2012-02-21 23:49:05 +0800[5]: Feb 21 23:49:05 nomato-iMac.local NovaMind5[5658] : Failed to create window context device 2012-02-21 23:49:05 +0800[5]: Feb 21 23:49:05 nomato-iMac.local NovaMind5[5658] : CGWindowContextCreate: failed to create window context delegate. Some people are also getting this, which I believe might be related: Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 libobjc.A.dylib 0x00007fff8b05de90 objc_msgSend + 16 1 libobjc.A.dylib 0x00007fff8b06303c (anonymous namespace)::AutoreleasePoolPage::pop(void*) + 434 2 com.apple.CoreFoundation 0x00007fff90efbb05 _CFAutoreleasePoolPop + 37 3 com.apple.AppKit 0x00007fff8d567b71 _handleWindowNeedsDisplayOrLayoutOrUpdateConstraints + 656 4 com.apple.CoreFoundation 0x00007fff90f2dbd7 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 23 5 com.apple.CoreFoundation 0x00007fff90f2db36 __CFRunLoopDoObservers + 374 6 com.apple.CoreFoundation 0x00007fff90f02ce9 __CFRunLoopRun + 825 7 com.apple.CoreFoundation 0x00007fff90f02676 CFRunLoopRunSpecific + 230 8 com.apple.HIToolbox 0x00007fff9327431f RunCurrentEventLoopInMode + 277 9 com.apple.HIToolbox 0x00007fff9327b51b ReceiveNextEventCommon + 181 10 com.apple.HIToolbox 0x00007fff9327b456 BlockUntilNextEventMatchingListInMode + 62 11 com.apple.AppKit 0x00007fff8d52bf5d _DPSNextEvent + 659 12 com.apple.AppKit 0x00007fff8d52b861 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 135 13 com.apple.AppKit 0x00007fff8d52819d -[NSApplication run] + 470 14 com.omnigroup.OmniAppKit 0x0000000100515bff -[OAApplication run] + 127 15 com.apple.AppKit 0x00007fff8d7a6b88 NSApplicationMain + 867 16 com.novamind.NovaMind5 0x0000000100001bd4 start + 52 Any ideas what to look for to try to get to the root cause of this? TIA Gideon _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
