0 Replies
      Latest reply on Jun 26, 2019 3:39 PM by lm2s
      lm2s Level 1 Level 1 (0 points)

        Hello.

        I received a crash report from a user on iOS 12.4 (beta?) and when I try to symbolicate the crash report using Xcode 10.2.1 (10E1001) the UIKitCore lines are not symbolicated.

        How can I symbolicate those lines?

        Thank you

         

        
        Hardware Model:      iPhone11,2
        
        
        Code Type:       ARM-64
        Parent Process:  ? [1]
        
        
        Date/Time:       2019-06-26 11:17:09.000 +0100
        OS Version:      iOS 12.4 (16G5038d)
        Report Version:  104
        
        
        Exception Type:  EXC_CRASH (SIGABRT)
        Exception Codes: 0x00000000 at 0x0000000000000000
        Crashed Thread:  0
        
        
        Application Specific Information:
        *** Terminating app due to uncaught exception 'NSGenericException', reason: '*** Collection <__NSArrayM: 0x280ad6670> was mutated while being enumerated.'
        
        
        Thread 0 Crashed:
        0   CoreFoundation                  0x00000001db69b3a8 0x1db57d000 + 1172392
        1   libobjc.A.dylib                 0x00000001da89fd00 objc_exception_throw + 60
        2   CoreFoundation                  0x00000001db69ac10 0x1db57d000 + 1170448
        3   libobjc.A.dylib                 0x00000001da8b24a0 objc_enumerationMutation + 32
        4   UIKitCore                       0x0000000208c5e234 0x208a8b000 + 1913396
        5   UIKitCore                       0x0000000208c62f64 0x208a8b000 + 1933156
        6   UIKitCore                       0x0000000209829fe0 0x208a8b000 + 14282720
        7   UIKitCore                       0x0000000208c6203c 0x208a8b000 + 1929276
        8   UIKitCore                       0x0000000208c5d224 0x208a8b000 + 1909284
        9   UIKitCore                       0x0000000208c640fc 0x208a8b000 + 1937660
        10  UIKitCore                       0x0000000208c64468 0x208a8b000 + 1938536
        11  UIKitCore                       0x0000000208c642b0 0x208a8b000 + 1938096
        12  UIKitCore                       0x0000000208c6422c 0x208a8b000 + 1937964
        13  UIKitCore                       0x0000000208c64158 0x208a8b000 + 1937752
        14  MyApp                           0x0000000102da6b70 specialized MessagesViewController.messagesDataSource(_:didChange:) + 2288496 (MessagesViewController.swift:0)
        15  MyApp                           0x0000000102e2e040 closure #4 in MessagesDataSourceImplSectioned.managedObjectContextObjectsDidSave(notification:) + 2842688 (MessagesDataSourceImplSectioned.swift:0)
        16  MyApp                           0x0000000102c11848 thunk for @escaping @callee_guaranteed () -> () + 628808 (<compiler-generated>:0)
        17  libdispatch.dylib               0x00000001db0a8304 0x1db0a5000 + 13060
        18  libdispatch.dylib               0x00000001db0a9884 0x1db0a5000 + 18564
        19  libdispatch.dylib               0x00000001db0b573c _dispatch_main_queue_callback_4CF + 1012
        20  CoreFoundation                  0x00000001db62b024 0x1db57d000 + 712740
        21  CoreFoundation                  0x00000001db625cd4 0x1db57d000 + 691412
        22  CoreFoundation                  0x00000001db625254 CFRunLoopRunSpecific + 452
        23  GraphicsServices                0x00000001dd865d8c GSEventRunModal + 108
        24  UIKitCore                       0x00000002093825b8 UIApplicationMain + 216
        25  MyApp                           0x0000000102b7feb4 main + 32436 (BaseCell.swift:23)
        26  libdyld.dylib                   0x00000001db0e0fd8 0x1db0e0000 + 4056