On Mar 18, 2010, at 3:38 PM, H. Miersch wrote: > when i try to launch the app from within xcode, the console shows the > following: > > 2010-03-18 19:26:28.515 StoX[63999:a0f] An uncaught exception was raised > 2010-03-18 19:26:28.534 StoX[63999:a0f] *** -[NSCFArray objectAtIndex:]: > index (-1 (or possibly larger)) beyond bounds (5) > 2010-03-18 19:26:28.596 StoX[63999:a0f] *** Terminating app due to uncaught > exception 'NSRangeException', reason: '*** -[NSCFArray objectAtIndex:]: index > (-1 (or possibly larger)) beyond bounds (5)' > *** Call stack at first throw: > ( > 0 CoreFoundation 0x00007fff87ddb444 > __exceptionPreprocess + 180 > 1 libobjc.A.dylib 0x00007fff800470f3 > objc_exception_throw + 45 > 2 CoreFoundation 0x00007fff87ddb267 > +[NSException raise:format:arguments:] + 103 > 3 CoreFoundation 0x00007fff87ddb1f4 > +[NSException raise:format:] + 148 > 4 Foundation 0x00007fff8798e080 > _NSArrayRaiseBoundException + 122 > 5 Foundation 0x00007fff878f0b81 -[NSCFArray > objectAtIndex:] + 75 > 6 AppKit 0x00007fff80ba2012 > -[NSComboBoxCell selectItemAtIndex:] + 191 > 7 StoX 0x0000000100001693 > -[AppController awakeFromNib] + 50
This is the interesting frame > 8 CoreFoundation 0x00007fff87d8a82d -[NSSet > makeObjectsPerformSelector:] + 205 > 9 AppKit 0x00007fff8086c913 > -[NSIBObjectData nibInstantiateWithOwner:topLevelObjects:] + 1445 > 10 AppKit 0x00007fff8086ab49 loadNib + 226 > 11 AppKit 0x00007fff8086a059 > +[NSBundle(NSNibLoading) _loadNibFile:nameTable:withZone:ownerBundle:] + 248 > 12 AppKit 0x00007fff80869e91 > +[NSBundle(NSNibLoading) loadNibNamed:owner:] + 326 > 13 AppKit 0x00007fff80867413 > NSApplicationMain + 279 > 14 StoX 0x00000001000015a8 start + 52 > ) > terminate called after throwing an instance of 'NSException' > > i've checked that i'm using the types that the docs say i should be using, > but i don't understand why index comes back as -1. > > am i doing something wrong? should I be doing something i'm not doing? is the > documentation wrong? is there a bug somewhere? Look at your code in awakeFromNib. It appears you are ending -selectItemAtIndex: to the combo box, and the index is out of bounds. - Jim _______________________________________________ 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
