App crashes in Rosetta in "mouseMoved:"
App crashes in Rosetta in "mouseMoved:"
- Subject: App crashes in Rosetta in "mouseMoved:"
- From: Derrick Bass <email@hidden>
- Date: Mon, 13 Mar 2006 08:51:52 -0800
One of my (non-universal) applications is crashing when run under
Rosetta. The crash appears to be entirely within AppKit.
The application goes through some startup screens just fine (license
agreement, registration code entry) then the "main" window appears;
it crashes a fraction of a second later. (I put "main" in quotes
because the main window is not in the MainMenu.nib; see below.)
The PPC backtrace in the crash log looks like this:
Thread 0: Crashed (0xb7fffabc, 0xb56a6412)
0x936ae854: /System/Library/Frameworks/AppKit.framework/Versions/C/
AppKit : _forwardMethod + 0x30
0x936ae880: /System/Library/Frameworks/AppKit.framework/Versions/C/
AppKit : _forwardMethod + 0x5c
0x936ae880: /System/Library/Frameworks/AppKit.framework/Versions/C/
AppKit : _forwardMethod + 0x5c
0x936ae880: /System/Library/Frameworks/AppKit.framework/Versions/C/
AppKit : _forwardMethod + 0x5c
0x936ae880: /System/Library/Frameworks/AppKit.framework/Versions/C/
AppKit : _forwardMethod + 0x5c
0x937253b8: /System/Library/Frameworks/AppKit.framework/Versions/C/
AppKit : -[NSTextView mouseMoved:] + 0x9c4
0x93709584: /System/Library/Frameworks/AppKit.framework/Versions/C/
AppKit : -[NSWindow sendEvent:] + 0x19c4
0x936fc46c: /System/Library/Frameworks/AppKit.framework/Versions/C/
AppKit : -[NSApplication sendEvent:] + 0xab4
0x9363e900: /System/Library/Frameworks/AppKit.framework/Versions/C/
AppKit : -[NSApplication run] + 0x1f0
0x93633454: /System/Library/Frameworks/AppKit.framework/Versions/C/
AppKit : _NSApplicationMain + 0x1bc
...
I'm not listening for mouseMoved events or doing any funky event
processing. The only thing that is perhaps a little weird is that the
main window is loaded from its own nib and displayed from a method in
my app delegate that is called once the registration code dialog has
been dismissed.
There are two NSTextViews in the window; one is just displaying some
static text. The other's "value" binding is connected to a user
default. I've also set that field to be selectable. I don't know
which is causing the crash.
Does anyone have an idea as to what might be going on here? A Google
search turned up one similar crash (in Colloquy), but no clue as to
the cause.
Derrick
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