what is ABMetaDataController and why is it raising an exception?
what is ABMetaDataController and why is it raising an exception?
- Subject: what is ABMetaDataController and why is it raising an exception?
- From: Ken Victor <email@hidden>
- Date: Mon, 5 Jun 2006 16:11:18 -0700
i'm getting the following stack trace (when breaking at [NSException
raise] sometime in my app and the following is written to the console
window:
Exception raised during posting of notification. Ignored.
exception: *** -[_NSZombie forward::] not overridden!
#0 0x9294d008 in -[NSException raise]
#1 0x9294ce5c in +[NSException raise:format:]
#2 0x929ffbd0 in -[_NSZombie forward::]
#3 0x90a430b0 in _objc_msgForward
#4 0x92931ad8 in _nsnote_callback
#5 0x90803010 in __CFXNotificationPost
#6 0x907fb0ec in _CFXNotificationPostNotification
#7 0x9291bee0 in -[NSNotificationCenter
postNotificationName:object:userInfo:]
#8 0x92930474 in +[NSThread detachNewThreadSelector:toTarget:withObject:]
#9 0x94cb8614 in -[ABMetaDataController validateMetaDataIfNeeded]
#10 0x9293cbf8 in __NSFireDelayedPerform
#11 0x907ef550 in __CFRunLoopDoTimer
#12 0x907dbec8 in __CFRunLoopRun
#13 0x907db47c in CFRunLoopRunSpecific
#14 0x931d8980 in RunCurrentEventLoopInMode
#15 0x931d8014 in ReceiveNextEventCommon
#16 0x931d7e80 in BlockUntilNextEventMatchingListInMode
#17 0x936dae84 in _DPSNextEvent
#18 0x936dab48 in -[NSApplication
nextEventMatchingMask:untilDate:inMode:dequeue:]
#19 0x936d708c in -[NSApplication run]
#20 0x937c7bfc in NSApplicationMain
#21 0x00004504 in main at main.m:12
this only happens the first time i close a specific one of my
windows, not subsequently if i open and close the same window again.
and it doesn't happen all the time.
and altho i do use the address book at some parts of my app, i don't
use it all in the suquence that is raising the exception, and nowhere
do i do anything with meta data and the address book.
can anyone shed some light on this for me? or point me to some useful
documentation? (i haven't been able to find anything related to
ABMetaDataController or validateMetaDataIfNeeded either in the docs
or via google or in the list archives).
thanx,
ken
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