On Dec 29, 2011, at 4:42 PM, Ken Thomases wrote: > On Dec 29, 2011, at 3:14 PM, Todd Heberlein wrote: > >> (1) Add one Person object >> (2) wait 30-60 seconds. >> >> crash. >> >> No clicking on the Edit menu. No clicking away to another application. > > On Dec 29, 2011, at 2:52 PM, Todd Heberlein wrote: > >> The exception is from the default template code: >> >> - (NSData *)dataOfType:(NSString *)typeName error:(NSError **)outError >> >> The frames stack is: >> 0 __pthread_kill >> 9 _objc_exception_destructor >> 10 -[RMDocument dataOfType:error:] <-- exception >> thrown here >> 11 -[NSDocument writeToURL:ofType:error:] >> 39 NSApplicationMain >> 40 main >> >> Any ideas why I'm getting the exception? >> >> Any idea why [NSDocument writeToURL:ofType:error:] is being called? > > This is probably Lion's Auto Save feature triggering a save because the > document has been dirtied. As Jens pointed out, you haven't shown the code, > but I suppose that part may not be done yet if the tutorial you're following > hasn't gotten to that point, yet. > > The book may need to be updated for Lion. You can probably fix things by > just returning nil from -dataOfType:error:. > > Regards, > Ken
I did that example some weeks ago and got a similar error. If I remember correctly there is an outlet to the undo/redo part that you have not set right that is causing the error (although it looks like it is an autosave error). Cheers Tommy _______________________________________________ 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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
