This looks like a bug in AppKit but I'm not sure. Any ideas? (I cannot reproduce the problem.) Thanks.
2010-01-23 17:34:40 +0000: *** Terminating app due to uncaught exception 'NSGenericException', reason: '*** Collection was mutated while being enumerated.{type = mutable dict, count = 4, entries => 1 : {contents = "NSFont"} = "LucidaGrande 12.00 pt. P [] (0xa36c80) fobj=0xd13210, spc=3.80" 2 : {contents = "NSColor"} = NSNamedColorSpace System controlTextColor 5 : {contents = "NSOriginalFont"} = "LucidaGrande 12.00 pt. P [] (0xa36c80) fobj=0xd13210, spc=3.80" 6 : {contents = "NSParagraphStyle"} = Alignment 0, LineSpacing 0, ParagraphSpacing 0, ParagraphSpacingBefore 0, HeadIndent 0, TailIndent 0, FirstLineHeadIndent 0, LineHeight 0/0, LineHeightMultiple 0, LineBreakMode 0, Tabs ( 28L, 56L, 84L, 112L, 140L, 168L, 196L, 224L, 252L, 280L, 308L, 336L ), DefaultTabInterval 0, Blocks (null), Lists (null), BaseWritingDirection -1, HyphenationFactor 0, TighteningFactor 0.05, HeaderLevel 0 } ' *** Call stack at first throw: ( 0 CoreFoundation 0x9476a40a __raiseError + 410 1 libobjc.A.dylib 0x97713509 objc_exception_throw + 56 2 CoreFoundation 0x947b4579 __NSFastEnumerationMutationHandler + 377 3 CoreFoundation 0x94704b05 -[NSMutableDictionary addEntriesFromDictionary:] + 165 4 Foundation 0x906d6ee8 -[NSMutableAttributedString addAttributes:range:] + 318 5 AppKit 0x9567cd31 -[NSTokenFieldCell _attributedStringForRepresentedObjects:] + 1539 6 AppKit 0x9567ade3 -[NSTokenFieldCell _unformattedAttributedStringValue:] + 111 7 AppKit 0x951235ff -[NSCell attributedStringValue] + 180 8 AppKit 0x950d8643 __NSGetStringAndAttributesFromTextCell + 83 9 AppKit 0x950d7ec1 _NSGetTextCellBoundingRect + 157 10 AppKit 0x950d7dcb -[NSCell cellSizeForBounds:] + 337 11 AppKit 0x95120836 -[NSTextFieldCell cellSizeForBounds:] + 504 12 AppKit 0x9507b1b8 -[NSCell cellSize] + 71 13 AppKit 0x9507b052 -[NSControl sizeToFit] + 46 14 myProject 0x000540c4 0x0 + 344260 15 myProject 0x00042a96 0x0 + 273046 16 Foundation 0x906838d8 -[NSThread main] + 45 17 Foundation 0x90683888 __NSThread__main__ + 1499 18 libSystem.B.dylib 0x93494fbd _pthread_start + 345 19 libSystem.B.dylib 0x93494e42 thread_start + 34 ) _______________________________________________ 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