Случайное появление приложения на некоторых устройствах iOS9 после закрытия контроллера камеры

Question

У меня есть следующий отчет о сбое, отправленный пользователем, но я не знаю возможной причины. Приложение аварии случайно при вызове

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info 

делегата, после пользовательского крана «использование фото» на контроллере камеры. В этом делегатом я сделать некоторые обработки изображений (сжатие и изменение размеров), и я загрузить полученное изображение на веб-сервере:

Edit: авария происходит случайным образом после вызова:

NSURLConnection sendAsynchronousRequest 

только на устройствах iPhone6 ​​

Это отчет о сбое:

Incident Identifier: 8B05FEB7-F7A7-4399-A735-7BE1F7D6B28C 
CrashReporter Key: c61d3329a1a016eb2f279bdb36b2c6441c3359b4 
Hardware Model:  iPhone7,2 
Process:    xxxapp [469] 
Path:    /private/var/mobile/Containers/Bundle/Application/84A5A17B-D548-4182-B11F-D5F748B88B1C/MMBRevisioniTestTarga.app/MMBRevisioniTestTarga 
Identifier:  xxx.app 
Version:    108 (1.0) 
Code Type:   ARM-64 (Native) 
Parent Process:  launchd [1] 

Date/Time:   2016-05-02 13:31:22.22 +0200 
Launch Time:   2016-05-02 09:48:02.02 +0200 
OS Version:   iOS 9.2.1 (13D15) 
Report Version:  105 

Exception Type: EXC_BAD_ACCESS (SIGSEGV) 
Exception Subtype: KERN_INVALID_ADDRESS at 0x0000000012e1af30 
Triggered by Thread: 0 

Filtered syslog: 
None found 

Global Trace Buffer (reverse chronological seconds): 
1.099550  AppleJPEG     0x000000018210ab54 [0x12d920e00] Releasing session 
1.530599  AppleJPEG     0x000000018210ab54 [0x12e215800] Releasing session 
1.535648  AppleJPEG     0x000000018210ab54 [0x12d94e200] Releasing session 
1.541815  libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12eb81731) failed 
1.546529  libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12d73d581) failed 
1.546672  libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12d57af01) failed 
1.547266  libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12d5f6481) failed 
1.551646  AppleJPEG     0x000000018210cff4 [0x12d94e200] Decoding completed without errors 
1.551646  AppleJPEG     0x000000018210b18c [0x12d94e200] Options: 320x86 [FFFFFFFF,FFFFFFFF] 0001D060 
1.551646  AppleJPEG     0x000000018210b044 [0x2d94e200] Decoding: 1 0x000000C0 0x01400056 0x0028304A 0x11111100 0 
1.552181  libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12d7399e1) failed 
1.553200  AppleJPEG     0x000000018210a338 [0x12d94e200] Created session 
1.555675  libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12d7a9521) failed 
1.557307  libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12e8d3e31) failed 
1.557582  libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12d7b4c51) failed 
1.559249  libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12e8f1191) failed 
1.560348  libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12e8848f1) failed 
1.597807  libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12e8ce201) failed 
1.599417  AppleJPEG     0x000000018210a338 [0x2e215800] Created session 
1.614643  libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12d7845c1) failed 
4.189911  AppleJPEG     0x000000018210a338 [0x12d920e00] Created session 
13.027686 AppleJPEG     0x000000018210ab54 [0x12d8aee00] Releasing session 
13.038310 AppleJPEG     0x000000018210ab54 [0x12d920800] Releasing session 
13.038310 AppleJPEG     0x000000018210a338 [0x12d920800] Created session 
13.038310 AppleJPEG     0x000000018210a338 [0x12d8aee00] Created session 
13.602625 CFNetwork     0x000000018107d84c TCP Conn 0x12d5fb2d0 SSL Handshake DONE 
13.751047 CFNetwork     0x000000018107d75c TCP Conn 0x12d5fb2d0 starting SSL negotiation 
13.752205 CFNetwork     0x000000018111f104 TCP Conn 0x12d5fb2d0 complete. fd: 12, err: 0 
13.754004 CFNetwork     0x0000000181120630 TCP Conn 0x12d5fb2d0 event 1. err: 0 
13.844813 CFNetwork     0x0000000181120708 TCP Conn 0x12d5fb2d0 started 
13.890467 libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12e856b51) failed 
13.890467 libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12d6a3791) failed 
13.890741 libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12e8bdd61) failed 
15.344835 libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12d794961) failed 
17.168638 libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12d6eb621) failed 
17.168638 libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x2e827071) failed 
17.168919 libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12e8cef41) failed 
19.538093 AppleJPEG     0x000000018210ab54 [0x12e209e00] Releasing session 
19.967655 AppleJPEG     0x000000018210ab54 [0x2e214e00] Releasing session 
19.968163 AppleJPEG     0x000000018210ab54 [0x12e21fa00] Releasing session 
19.980956 libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12d76bb21) failed 
19.982429 libsystem_trace.dylib  0x00000001807289cc dyld_image_header_containing_address(0x12e8c13c1) failed 

Answer 1

Добавить ниже вещи в PLIST.

<key>NSAppTransportSecurity</key> 
    <dict> 
     <key>NSAllowsArbitraryLoads</key> 
     <true/> 
    </dict> 

Answer 2

Я получал аналогичную ошибку в приложении для iPad. Поэтому убедитесь, что моя камера работает на mainThread, решила мою проблему:

[[NSOperationQueue mainQueue] addOperationWithBlock:^{ 
    [self openCamera]; // Call your camera method here 
}]; 

Надеюсь, это может вам помочь.