Exactly. Maybe "extract" console messages help us - If "catching" console 
messages possible?

On Jan 29, 2010, at 4:57 PM, Christopher Wright wrote:

>> Try wrapping your -compositionWithFile: message in a @try/@catch block.  An 
>> NSException (with -name == NSInternalInconsistencyException) is thrown when 
>> there's trouble loading the composition.
> 
> 
> Can you post sample code/sample composition to generate this?  Because I'm 
> not seeing it.
> 
> <multiface rotating cube.qtz>  (modified composition to use a 
> "QCImpossiblePatch" to trigger a non-existant patch problem)
> 
> QuartzCrystal source snippet:
>       QCComposition *composition = nil;
>       @try{
>               composition = [QCComposition compositionWithFile: [settings 
> compositionFile]];
>       }
>       @catch(NSException *e){NSLog(@"exception: %@", e);}
>       @catch(...){NSLog(@"exception on loading");}
>       if(!composition)
>       {
>               NSLog(@"QuartzCrystalCLI: Failed to load composition [...@]", 
> [settings compositionFile]);
>               [[settings appController] indicateError: @"Failed to load the 
> Composition"];
>               return -1;
>       }
> 
> output on both 10.5 and 10.6:
> 1/29/10 10:49:25 AM QuartzCrystalCLI[75393] *** <QCNodeManager | namespace = 
> "com.apple.QuartzComposer" | 678 nodes>: Patch with name "QCImpossiblePatch" 
> is missing
> 1/29/10 10:49:25 AM QuartzCrystalCLI[75393] *** Message from <QCPatch = 
> 0x00244590 "(null)">:
> Cannot create node of class "QCImpossiblePatch" and identifier "(null)"
> 1/29/10 10:49:25 AM QuartzCrystalCLI[75393] *** State restoration failed on 
> <QCPatch = 0x00244590 "(null)">
> 
> (no "exception on loading" or "exception: [blah blah]" message is emitted -- 
> only QC-generated log info)
> 
> --
> [ christopher wright ]
> [email protected]
> http://kineme.net/
> 
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