How to solve an iOS crash without app call stack?












1















Our app is crash online, not in debug mode.



We cannot reproduce the crash.



Here is the crash log which caught with bugly.



Anyone could help or some clue , Please!



#43 Thread

SIGSEGV

SEGV_ACCERR

0 libobjc.A.dylib objc_msgSend + 16
1 CoreFoundation ___CFPropertyListIsValidAux + 56
2 CoreFoundation ___CFPropertyListIsDictPlistAux + 188
3 CoreFoundation ___CFDictionaryApplyFunction_block_invoke + 24
4 CoreFoundation _CFBasicHashApply + 132
5 CoreFoundation CFDictionaryApplyFunction + 180
6 CoreFoundation ___CFPropertyListIsValidAux + 388
7 CoreFoundation CFPropertyListIsValid + 28
8 CFNetwork ___ZN12__CFURLCache23CreateAndStoreCacheNodeEP16__CFURLCacheNodePK20_CFCachedURLResponsePK10__CFStringPK13_CFURLRequestPKvbRb_block_invoke + 148
9 libdispatch.dylib __dispatch_call_block_and_release + 24
10 libdispatch.dylib __dispatch_client_callout + 16
11 libdispatch.dylib __dispatch_lane_serial_drain$VARIANT$mp + 592
12 libdispatch.dylib __dispatch_lane_invoke$VARIANT$mp + 432
13 libdispatch.dylib __dispatch_workloop_worker_thread + 600
14 libsystem_pthread.dylib _pthread_wqthread + 312




error thread



device info










share|improve this question


















  • 2





    This is happening in a block being executed by CFNetwork. It looks like an internal function that is caching a URL (or the response to opening a URL?). It appears to be attempting to validate a Property List, but something is causing a crash during that action.

    – user1118321
    Nov 21 '18 at 6:45











  • @user1118321thanks! but I still didn't find solution

    – jiangjiefs
    Nov 22 '18 at 2:17











  • So you crashed in objc_msgSend? sealiesoftware.com/blog/archive/2008/09/22/…

    – matt
    Nov 26 '18 at 6:38













  • @matt Yes , still not have any clue :(

    – jiangjiefs
    Nov 27 '18 at 2:11











  • It looks as if a check for a valid property list fails. The docs say: The file itself is typically encoded using the Unicode UTF-8 encoding and the contents are structured using XML. I would check that first.

    – Reinhard Männer
    Dec 2 '18 at 21:35
















1















Our app is crash online, not in debug mode.



We cannot reproduce the crash.



Here is the crash log which caught with bugly.



Anyone could help or some clue , Please!



#43 Thread

SIGSEGV

SEGV_ACCERR

0 libobjc.A.dylib objc_msgSend + 16
1 CoreFoundation ___CFPropertyListIsValidAux + 56
2 CoreFoundation ___CFPropertyListIsDictPlistAux + 188
3 CoreFoundation ___CFDictionaryApplyFunction_block_invoke + 24
4 CoreFoundation _CFBasicHashApply + 132
5 CoreFoundation CFDictionaryApplyFunction + 180
6 CoreFoundation ___CFPropertyListIsValidAux + 388
7 CoreFoundation CFPropertyListIsValid + 28
8 CFNetwork ___ZN12__CFURLCache23CreateAndStoreCacheNodeEP16__CFURLCacheNodePK20_CFCachedURLResponsePK10__CFStringPK13_CFURLRequestPKvbRb_block_invoke + 148
9 libdispatch.dylib __dispatch_call_block_and_release + 24
10 libdispatch.dylib __dispatch_client_callout + 16
11 libdispatch.dylib __dispatch_lane_serial_drain$VARIANT$mp + 592
12 libdispatch.dylib __dispatch_lane_invoke$VARIANT$mp + 432
13 libdispatch.dylib __dispatch_workloop_worker_thread + 600
14 libsystem_pthread.dylib _pthread_wqthread + 312




error thread



device info










share|improve this question


















  • 2





    This is happening in a block being executed by CFNetwork. It looks like an internal function that is caching a URL (or the response to opening a URL?). It appears to be attempting to validate a Property List, but something is causing a crash during that action.

    – user1118321
    Nov 21 '18 at 6:45











  • @user1118321thanks! but I still didn't find solution

    – jiangjiefs
    Nov 22 '18 at 2:17











  • So you crashed in objc_msgSend? sealiesoftware.com/blog/archive/2008/09/22/…

    – matt
    Nov 26 '18 at 6:38













  • @matt Yes , still not have any clue :(

    – jiangjiefs
    Nov 27 '18 at 2:11











  • It looks as if a check for a valid property list fails. The docs say: The file itself is typically encoded using the Unicode UTF-8 encoding and the contents are structured using XML. I would check that first.

    – Reinhard Männer
    Dec 2 '18 at 21:35














1












1








1








Our app is crash online, not in debug mode.



We cannot reproduce the crash.



Here is the crash log which caught with bugly.



Anyone could help or some clue , Please!



#43 Thread

SIGSEGV

SEGV_ACCERR

0 libobjc.A.dylib objc_msgSend + 16
1 CoreFoundation ___CFPropertyListIsValidAux + 56
2 CoreFoundation ___CFPropertyListIsDictPlistAux + 188
3 CoreFoundation ___CFDictionaryApplyFunction_block_invoke + 24
4 CoreFoundation _CFBasicHashApply + 132
5 CoreFoundation CFDictionaryApplyFunction + 180
6 CoreFoundation ___CFPropertyListIsValidAux + 388
7 CoreFoundation CFPropertyListIsValid + 28
8 CFNetwork ___ZN12__CFURLCache23CreateAndStoreCacheNodeEP16__CFURLCacheNodePK20_CFCachedURLResponsePK10__CFStringPK13_CFURLRequestPKvbRb_block_invoke + 148
9 libdispatch.dylib __dispatch_call_block_and_release + 24
10 libdispatch.dylib __dispatch_client_callout + 16
11 libdispatch.dylib __dispatch_lane_serial_drain$VARIANT$mp + 592
12 libdispatch.dylib __dispatch_lane_invoke$VARIANT$mp + 432
13 libdispatch.dylib __dispatch_workloop_worker_thread + 600
14 libsystem_pthread.dylib _pthread_wqthread + 312




error thread



device info










share|improve this question














Our app is crash online, not in debug mode.



We cannot reproduce the crash.



Here is the crash log which caught with bugly.



Anyone could help or some clue , Please!



#43 Thread

SIGSEGV

SEGV_ACCERR

0 libobjc.A.dylib objc_msgSend + 16
1 CoreFoundation ___CFPropertyListIsValidAux + 56
2 CoreFoundation ___CFPropertyListIsDictPlistAux + 188
3 CoreFoundation ___CFDictionaryApplyFunction_block_invoke + 24
4 CoreFoundation _CFBasicHashApply + 132
5 CoreFoundation CFDictionaryApplyFunction + 180
6 CoreFoundation ___CFPropertyListIsValidAux + 388
7 CoreFoundation CFPropertyListIsValid + 28
8 CFNetwork ___ZN12__CFURLCache23CreateAndStoreCacheNodeEP16__CFURLCacheNodePK20_CFCachedURLResponsePK10__CFStringPK13_CFURLRequestPKvbRb_block_invoke + 148
9 libdispatch.dylib __dispatch_call_block_and_release + 24
10 libdispatch.dylib __dispatch_client_callout + 16
11 libdispatch.dylib __dispatch_lane_serial_drain$VARIANT$mp + 592
12 libdispatch.dylib __dispatch_lane_invoke$VARIANT$mp + 432
13 libdispatch.dylib __dispatch_workloop_worker_thread + 600
14 libsystem_pthread.dylib _pthread_wqthread + 312




error thread



device info







ios crash sigsegv






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 21 '18 at 6:35









jiangjiefsjiangjiefs

7910




7910








  • 2





    This is happening in a block being executed by CFNetwork. It looks like an internal function that is caching a URL (or the response to opening a URL?). It appears to be attempting to validate a Property List, but something is causing a crash during that action.

    – user1118321
    Nov 21 '18 at 6:45











  • @user1118321thanks! but I still didn't find solution

    – jiangjiefs
    Nov 22 '18 at 2:17











  • So you crashed in objc_msgSend? sealiesoftware.com/blog/archive/2008/09/22/…

    – matt
    Nov 26 '18 at 6:38













  • @matt Yes , still not have any clue :(

    – jiangjiefs
    Nov 27 '18 at 2:11











  • It looks as if a check for a valid property list fails. The docs say: The file itself is typically encoded using the Unicode UTF-8 encoding and the contents are structured using XML. I would check that first.

    – Reinhard Männer
    Dec 2 '18 at 21:35














  • 2





    This is happening in a block being executed by CFNetwork. It looks like an internal function that is caching a URL (or the response to opening a URL?). It appears to be attempting to validate a Property List, but something is causing a crash during that action.

    – user1118321
    Nov 21 '18 at 6:45











  • @user1118321thanks! but I still didn't find solution

    – jiangjiefs
    Nov 22 '18 at 2:17











  • So you crashed in objc_msgSend? sealiesoftware.com/blog/archive/2008/09/22/…

    – matt
    Nov 26 '18 at 6:38













  • @matt Yes , still not have any clue :(

    – jiangjiefs
    Nov 27 '18 at 2:11











  • It looks as if a check for a valid property list fails. The docs say: The file itself is typically encoded using the Unicode UTF-8 encoding and the contents are structured using XML. I would check that first.

    – Reinhard Männer
    Dec 2 '18 at 21:35








2




2





This is happening in a block being executed by CFNetwork. It looks like an internal function that is caching a URL (or the response to opening a URL?). It appears to be attempting to validate a Property List, but something is causing a crash during that action.

– user1118321
Nov 21 '18 at 6:45





This is happening in a block being executed by CFNetwork. It looks like an internal function that is caching a URL (or the response to opening a URL?). It appears to be attempting to validate a Property List, but something is causing a crash during that action.

– user1118321
Nov 21 '18 at 6:45













@user1118321thanks! but I still didn't find solution

– jiangjiefs
Nov 22 '18 at 2:17





@user1118321thanks! but I still didn't find solution

– jiangjiefs
Nov 22 '18 at 2:17













So you crashed in objc_msgSend? sealiesoftware.com/blog/archive/2008/09/22/…

– matt
Nov 26 '18 at 6:38







So you crashed in objc_msgSend? sealiesoftware.com/blog/archive/2008/09/22/…

– matt
Nov 26 '18 at 6:38















@matt Yes , still not have any clue :(

– jiangjiefs
Nov 27 '18 at 2:11





@matt Yes , still not have any clue :(

– jiangjiefs
Nov 27 '18 at 2:11













It looks as if a check for a valid property list fails. The docs say: The file itself is typically encoded using the Unicode UTF-8 encoding and the contents are structured using XML. I would check that first.

– Reinhard Männer
Dec 2 '18 at 21:35





It looks as if a check for a valid property list fails. The docs say: The file itself is typically encoded using the Unicode UTF-8 encoding and the contents are structured using XML. I would check that first.

– Reinhard Männer
Dec 2 '18 at 21:35












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