Register FAQ / Rules Forum Spy Search Today's Posts Mark Forums Read
Go Back   MacRumors Forums > Apple Systems and Services > Programming > Mac Programming

Reply
 
Thread Tools Search this Thread Display Modes
Old May 9, 2012, 03:26 AM   #1
mkristain
Banned
 
Join Date: Aug 2011
problem in Reading crash reports

Hi!

I am having trouble making sense of crash reports.

E.g.:

Thread 0 Crashed:
0 libobjc.A.dylib 0x90a3e100 objc_msgSend + 32
1 HoudahSpot 0x0001466c -[TestController testNotification:] + 396
2 com.apple.Foundation 0x92931ad8 _nsnote_callback + 180
3 com.apple.CoreFoundation 0x908034c4 __CFXNotificationPost + 368
4 com.apple.CoreFoundation 0x907fb5a0 _CFXNotificationPostNotification + 684
5 com.apple.Foundation 0x9291bee0 -[NSNotificationCenter postNotificationNamebject:userInfo:] + 92

-[TestController testNotification:] is around line 100 in the source. I have no idea what "+ 396 refers to.

please help to reached the line number of this backtrace.

thanks.

Last edited by mkristain; May 9, 2012 at 06:22 AM.
mkristain is offline   0 Reply With Quote
Old May 9, 2012, 10:01 AM   #2
jared_kipe
macrumors 68030
 
jared_kipe's Avatar
 
Join Date: Dec 2003
Location: Seattle
Send a message via AIM to jared_kipe
I've never thought about it, but I would wager a guess that the numbers are assembly offsets from the named function.

In either case, you're sending a message to an object that isn't what you think it is.

Set breakpoints in -testNotification: and step through it.
jared_kipe is offline   0 Reply With Quote

Reply
MacRumors Forums > Apple Systems and Services > Programming > Mac Programming

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Similar Threads
thread Thread Starter Forum Replies Last Post
This iPhone is randomly shutting. Can someone tell me what these crash reports mean? h4lp m3 iOS 7 7 Nov 26, 2013 12:09 PM
Looking for help! Crash reports spam overloads my CPU ermakovis MacBook Pro 0 Oct 16, 2013 09:23 AM
Crash Reports, anywhere I can post? richppp Mac Pro 1 Jun 24, 2013 04:24 AM
Using Hockey App with iOS to get crash reports. RookieAppler iPhone/iPad Programming 1 Feb 20, 2013 02:25 PM
Crash Reports for Enterprise Apps RookieAppler iPhone/iPad Programming 4 Dec 14, 2012 08:36 AM

Forum Jump

All times are GMT -5. The time now is 07:52 PM.

Mac Rumors | Mac | iPhone | iPhone Game Reviews | iPhone Apps

Mobile Version | Fixed | Fluid | Fluid HD
Copyright 2002-2013, MacRumors.com, LLC