crash in [NSDocument displayName]
crash in [NSDocument displayName]
- Subject: crash in [NSDocument displayName]
- From: Brent Gulanowski <email@hidden>
- Date: Fri, 20 Jun 2003 16:49:44 -0400
The pain of ignorance is really miserable.
I make some changes to my model (specifically, replaced an array of one
kind of object with an array of another kind of object), and my window
doesn't load anymore. ?? I expect some problems in my saving and
loading code, but not in my window drawing.
I should check that I understand what this backtrace means. It did not
get to objc_message_send, so it is unlikely an object that was bad. Is
it trying to read a character string or something that isn't there?
Earlier, it was happily showing document windows as "Untitled". It only
drives me crazy when I don't even know where to start looking.
EXC_BAD_ACCESS
#0 0x931ca048 in -[NSDocument displayName] ()
#1 0x931c9ffc in -[NSDocument _displayName] ()
#2 0x931c6dc0 in -[NSWindowController
synchronizeWindowTitleWithDocumentName] ()
#3 0x931c7030 in -[NSWindowController window] ()
#4 0x931ca1a4 in -[NSWindowController showWindow:] ()
#5 0x931ca164 in -[NSDocument showWindows] ()
#6 0x0000683c in -[SCatalogueDocument makeWindowControllers]
(self=0x1eeb9d0, _cmd=0x906c1854) at
SCatalogueDocument.m:159/Volumes/Clarke/Users/brentgulanowski/
Programming/astro/projects/SCatalogue/
--
Brent Gulanowski email@hidden
We've heard that a million monkeys at a million keyboards could produce
the Complete Works of Shakespeare; now, thanks to the Internet, we know
this is not true.
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