title: Crash application on appstore and some device
body: <p>Recently I launch an application for client 
  client is from australia and his application launch worldwide.
  while lunch all is fine
  but after lunch client complaint me its crash as tap on icon,</p>
  
  <p>I also test many times at development machine and some my device but its not happen , and client face continuous issue.</p>
  
  <p>so far I request client to give me crash log and here is log</p>
  
  <pre><code>{"app_name”:”ClinetApp”,”timestamp":"2017-04-13 09:54:07.44 +1000","app_version":"3.0","slice_uuid":"48f4924c-aba5-3b2a-9eb6-53a57019ea0a","adam_id":1004235181,"build_version":"3.0.1","bundleID":"com.ClinetApp.devlo”,”share_with_app_devs":false,"is_first_party":false,"bug_type":"109","os_version":"iPhone OS 10.3.1 (14E304)","incident_id":"62DFC0FA-A945-447A-BB99-D57C2CF4A89D","name":"ClinetApp"}
  
  Incident Identifier: 62DFC0FA-A945-447A-BB99-D57C2CF4A89D
  CrashReporter Key:   c579bf80dad6599359c3ec71d6e04522448c02de
  Hardware Model:      iPhone9,3
  Process:             ClinetApp [859]
  Path:                /private/var/containers/Bundle/Application/E14004D4-AA86-4E11-9E25-3C71E59BC6C6/ClinetApp.app/ClinetApp
  Identifier:          com.ClinetApp.devlo
  Version:             3.0.1 (3.0)
  Code Type:           ARM-64 (Native)
  Role:                Foreground
  Parent Process:      launchd [1]
  Coalition:           com.ClinetApp.devlo [499]
  
  
  Date/Time:           2017-04-13 09:54:07.3762 +1000
  Launch Time:         2017-04-13 09:54:07.0320 +1000
  OS Version:          iPhone OS 10.3.1 (14E304)
  Report Version:      104
  
  Exception Type:  EXC_CRASH (SIGABRT)
  Exception Codes: 0x0000000000000000, 0x0000000000000000
  Exception Note:  EXC_CORPSE_NOTIFY
  Triggered by Thread:  0
  
  Application Specific Information:
  abort() called
  
  Filtered syslog:
  None found
  
  Last Exception Backtrace:
  removed
  
      Thread 0 name:  Dispatch queue: com.apple.main-thread
  Thread 0 Crashed:
  0   libsystem_kernel.dylib        0x000000018863d014 0x18861e000 + 126996
  1   libsystem_pthread.dylib       0x0000000188707334 0x188702000 + 21300
  2   libsystem_c.dylib             0x00000001885b19c4 0x188550000 + 399812
  3   libc++abi.dylib               0x000000018807d1b0 0x18807c000 + 4528
  4   libc++abi.dylib               0x0000000188096c04 0x18807c000 + 109572
  5   libobjc.A.dylib               0x00000001880a4820 0x18809c000 + 34848
  6   libc++abi.dylib               0x00000001880935d4 0x18807c000 + 95700
  7   libc++abi.dylib               0x00000001880931a8 0x18807c000 + 94632
  8   libobjc.A.dylib               0x00000001880a46f8 0x18809c000 + 34552
  9   CoreFoundation                0x000000018951ee00 0x189516000 + 36352
  10  UIKit                         0x000000018f7dc45c 0x18f762000 + 500828
  11  UIKit                         0x000000018f7d7130 0x18f762000 + 479536
  12  ClinetApp                      0x00000001000b4c7c 0x100038000 + 511100
  13  libdyld.dylib                 0x000000018852d59c 0x188529000 + 17820
  
      Thread 1:
  0   libsystem_pthread.dylib       0x0000000188702d78 0x188702000 + 3448
  
  Thread 2:
  0   libsystem_kernel.dylib        0x000000018863da88 0x18861e000 + 129672
  1   libsystem_pthread.dylib       0x00000001887030a0 0x188702000 + 4256
  2   libsystem_pthread.dylib       0x0000000188702d7c 0x188702000 + 3452
  
  Thread 3:
  0   libsystem_pthread.dylib       0x0000000188702d78 0x188702000 + 3448
  
  Thread 4:
  0   libsystem_pthread.dylib       0x0000000188702d78 0x188702000 + 3448
  
  Thread 5 name:  com.apple.uikit.eventfetch-thread
  Thread 5:
  0   libsystem_kernel.dylib        0x000000018861f224 0x18861e000 + 4644
  1   libsystem_kernel.dylib        0x000000018861f09c 0x18861e000 + 4252
  2   CoreFoundation                0x00000001895f0e88 0x189516000 + 896648
  3   CoreFoundation                0x00000001895eeadc 0x189516000 + 887516
  4   CoreFoundation                0x000000018951ed94 0x189516000 + 36244
  5   Foundation                    0x000000018a038d64 0x18a02c000 + 52580
  6   Foundation                    0x000000018a059b34 0x18a02c000 + 187188
  7   UIKit                         0x00000001901615f8 0x18f762000 + 10483192
  8   Foundation                    0x000000018a1362c8 0x18a02c000 + 1090248
  9   libsystem_pthread.dylib       0x000000018870575c 0x188702000 + 14172
  10  libsystem_pthread.dylib       0x000000018870566c 0x188702000 + 13932
  11  libsystem_pthread.dylib       0x0000000188702d84 0x188702000 + 3460
  
  Thread 6:
  0   libsystem_kernel.dylib        0x000000018863da88 0x18861e000 + 129672
  1   libsystem_pthread.dylib       0x0000000188703274 0x188702000 + 4724
  2   libsystem_pthread.dylib       0x0000000188702d7c 0x188702000 + 3452
  
  Thread 7:
  0   libsystem_kernel.dylib        0x000000018863da88 0x18861e000 + 129672
  1   libsystem_pthread.dylib       0x0000000188703274 0x188702000 + 4724
  2   libsystem_pthread.dylib       0x0000000188702d7c 0x188702000 + 3452
  
  Thread 0 crashed with ARM Thread State (64-bit):
  removed
  </code></pre>
  
  <p><a href="https://i.stack.imgur.com/JpmPd.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/JpmPd.jpg" alt="enter image description here"></a></p>
  
  <p><a href="https://i.stack.imgur.com/ubKvX.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ubKvX.jpg" alt="enter image description here"></a></p>
  
  <p><a href="https://i.stack.imgur.com/exf8f.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/exf8f.png" alt="enter image description here"></a></p>
  
  <p>next log in image</p>
  
  <p><a href="https://i.stack.imgur.com/5rr1Z.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/5rr1Z.png" alt="enter image description here"></a></p>
  
  <p>So please help me to resolve issue..</p>