crashlytics - iOS libobjc.A.dylib objc_release + 20 crash -


i have several production ios apps use fabric framework crashlytics , twitter integration. past few months i've been seeing low-level crash show in crashlytics, have been unable duplicate it.

here stack trace , have go on:

thread : crashed: com.apple.main-thread 0  libobjc.a.dylib                0x0000000194eec174 objc_release + 20 1  libobjc.a.dylib                0x0000000194eed724 (anonymous namespace)::autoreleasepoolpage::pop(void*) + 564 2  corefoundation                 0x0000000183141074 _cfautoreleasepoolpop + 28 3  foundation                     0x0000000184072588 -[nsautoreleasepool release] + 148 4  uikit                          0x0000000187d443f4 -[uiapplication _run] + 588 5  uikit                          0x0000000187d3ef40 uiapplicationmain + 1488 6  gt cfplus                      0x000000010000e7ec main (main.m:16) 7  libdyld.dylib                  0x000000019557ea08 start + 4

at point exc_bad_access kern_invalid_address @ 0x00000000e005bec8 message.

i've done standard googling of problem , based on posts this seems obvious i'm doing arc doesn't like. can't figure out might be. have tried turning on nszombies , have run code against objective-c static analysis tool no luck on either.

my question is: has run similar, when using fabric framework? if so, buried in framework, or own doing?


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