Re: Advice about crash requested
Re: Advice about crash requested
- Subject: Re: Advice about crash requested
- From: Jens Alfke <email@hidden>
- Date: Thu, 19 Nov 2009 16:54:42 -0800
On Nov 19, 2009, at 4:18 PM, Chris Idou wrote:
> Thread 0 Crashed: Dispatch queue: com.apple.main-thread
> 0 libobjc.A.dylib 0x00007fff85a4210a objc_msgSend + 22
> 1 com.apple.AppKit 0x00007fff8169871e -[NSImageCell(NSPrivateAnimationSupport) _stopAnimation] + 43
> 2 com.apple.AppKit 0x00007fff819b60c2 -[NSImageView finalize] + 26
Looks like NSImageCell is calling a bogus object, probably one that's already been freed. That's sort of unusual for a GC'd app — usually this indicates a ref-counting bug. You're not calling AppKit from a background thread, are you?
Turning on NSZombieEnabled might help shed some light on this. There's a "So, You've Crashed In objc_msgsend" FAQ out there on teh interwebz somewhere that goes into more detail on troubleshooting.
—Jens_______________________________________________
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