Crash when creating instance of class
Crash when creating instance of class
- Subject: Crash when creating instance of class
- From: Jason Bell <email@hidden>
- Date: Tue, 23 Nov 2004 12:35:14 -0500
I've been doing Cocoa development for quite a while now and for the
first time, I've encountered a problem where I have absolutely no clue
what to even try next.
My application crashes with an EXC_BAD_ACCESS when attempting to create
an instance of one of my classes. Specifically, the problem occurs in
this code:
AIPerson *person;
person = [[AIPerson alloc] init];
Pretty simple, right? We all do it millions of times. Well, the
second line produces a crash log with this:
Exception: EXC_BAD_ACCESS (0x0001)
Codes: KERN_PROTECTION_FAILURE (0x0002) at 0x00000010
Thread 0 Crashed:
0 libobjc.A.dylib 0x9083293c class_initialize + 0x9c
1 libobjc.A.dylib 0x9083294c class_initialize + 0xac
2 libobjc.A.dylib 0x90831524
_class_lookupMethodAndLoadCache + 0x84
3 libobjc.A.dylib 0x90831298 objc_msgSend + 0xb8
......
It doesn't even get to the init method. I don't have my own
+(void)initialize method and if I add one, it doesn't get run either.
I've tried a clean-rebuild and even deleting the entire build folder.
Since I get no compile-time errors or warnings and this log is all I
have to go on, I'm at a bit of a loss.
Seems strange, I know. I just can't think of a way to make this happen
even if I wanted it to. Any suggestions?
- Jason Bell
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Cocoa-dev mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden