CODEWITHSUNDEEP
iphoneiosipadcrash-reports
manuelBetancurt
manuelBetancurt

Reputation: 16168

interpret crash report iOS

my iPad app was working fine, I left it in the field for testing, but now is crashing[when saving?]

this is the crash log,

Incident Identifier: 80FC6810-9604-4EBA-A982-2009AB4C499A
CrashReporter Key:   70f90f207f55189d97c273c94d2659ad422909e2
Hardware Model:      iPad1,1
Process:         StaffManager [902]
Path:            /var/mobile/Applications/133747B7-0CB2-48FB-8A17-CE6AFB08DD22   /StaffManager.app/StaffManager
Identifier:      StaffManager
Version:         ??? (???)
Code Type:       ARM (Native)
Parent Process:  launchd [1]

Date/Time:       2011-07-12 10:02:56.519 +1000
OS Version:      iPhone OS 4.3.2 (8H7)
Report Version:  104

Exception Type:  EXC_BAD_ACCESS (SIGBUS)
Exception Codes: KERN_PROTECTION_FAILURE at 0x00000009
Crashed Thread:  0

Thread 0 name:  Dispatch queue: com.apple.main-thread
Thread 0 Crashed:
0   libobjc.A.dylib                 0x35c98c98 0x35c96000 + 11416
1   StaffManager                    0x00008d32 0x1000 + 32050

found this, EXC_BAD_ACCESS/KERN_PROTECTION_FAILURE ? This is caused by the thread trying to write to read-only memory. This is always caused by a data access.

and that the problem is in

libobjc.A.dylib

but what is the meaning of that? and how to fix it?, oh and why was it working before and now is not?

Thanks a lot!

Upvotes: 3

Views: 732

Answers (1)

drekka
drekka

Reputation: 21893

I usually assume EXC_BAD_ACCESS to mean that you are doing something with an object that has a zero retain count. From your report I would assume that as you say it's libobjc.dynlib that is triggering the error, but seeing as this appears to be the object C runtime, I'd look bck up the stack and at the StaffManager manager class.

This is just a guess :-)

Upvotes: 2

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