在设备上运行Flatter iOS应用程序抛出；线程1：信号SIGABRT“；错误和崩溃

我开发了一个颤振应用程序，当在iPhone模拟器上运行时（针对iPhone X、iPhone 11、iPhone 8进行了测试），它运行良好，不会崩溃。但是，当我在我的设备（iPhone X）上运行应用程序时，调试器会抛出一个错误：

“线程1：信号SIGABRT”

“#0 0x0000000100c4b2ac in_uuabort_with_payload（）”中的错误如下所示：

dyld`__abort_with_payload:
    0x100c4b2a4 <+0>:  mov    x16, #0x209
    0x100c4b2a8 <+4>:  svc    #0x80
->  0x100c4b2ac <+8>:  b.lo   0x100c4b2c8               ; <+36>   Thread 1: signal SIGABRT
    0x100c4b2b0 <+12>: stp    x29, x30, [sp, #-0x10]!         
    0x100c4b2b4 <+16>: mov    x29, sp
    0x100c4b2b8 <+20>: bl     0x100c497d8               ; cerror_nocancel
    0x100c4b2bc <+24>: mov    sp, x29
    0x100c4b2c0 <+28>: ldp    x29, x30, [sp], #0x10
    0x100c4b2c4 <+32>: ret    
    0x100c4b2c8 <+36>: ret    

dyld`_dyld_start:
    0x100bfd000 <+0>:   mov    x28, sp
    0x100bfd004 <+4>:   and    sp, x28, #0xfffffffffffffff0
    0x100bfd008 <+8>:   mov    x0, #0x0
    0x100bfd00c <+12>:  mov    x1, #0x0
    0x100bfd010 <+16>:  stp    x1, x0, [sp, #-0x10]!
    0x100bfd014 <+20>:  mov    x29, sp
    0x100bfd018 <+24>:  sub    sp, sp, #0x10             ; =0x10 
    0x100bfd01c <+28>:  ldr    x0, [x28]
    0x100bfd020 <+32>:  ldr    x1, [x28, #0x8]
    0x100bfd024 <+36>:  add    x2, x28, #0x10            ; =0x10 
    0x100bfd028 <+40>:  adrp   x3, -1
    0x100bfd02c <+44>:  add    x3, x3, #0x0              ; =0x0 
    0x100bfd030 <+48>:  mov    x4, sp
    0x100bfd034 <+52>:  bl     0x100bfd07c               ; dyldbootstrap::start(dyld3::MachOLoaded const*, int, char const**, dyld3::MachOLoaded const*, unsigned long*)
->  0x100bfd038 <+56>:  mov    x16, x0            Thread 1: signal SIGABRT
    0x100bfd03c <+60>:  ldr    x1, [sp]
    0x100bfd040 <+64>:  cmp    x1, #0x0                  ; =0x0 
    0x100bfd044 <+68>:  b.ne   0x100bfd050               ; <+80>
    0x100bfd048 <+72>:  add    sp, x28, #0x8             ; =0x8 
    0x100bfd04c <+76>:  braaz  x16
    0x100bfd050 <+80>:  mov    x30, x1
    0x100bfd054 <+84>:  ldr    x0, [x28, #0x8]
    0x100bfd058 <+88>:  add    x1, x28, #0x10            ; =0x10 
    0x100bfd05c <+92>:  add    x2, x1, x0, lsl #3
    0x100bfd060 <+96>:  add    x2, x2, #0x8              ; =0x8 
    0x100bfd064 <+100>: mov    x3, x2
    0x100bfd068 <+104>: ldr    x4, [x3]
    0x100bfd06c <+108>: add    x3, x3, #0x8              ; =0x8 
    0x100bfd070 <+112>: cmp    x4, #0x0                  ; =0x0 
    0x100bfd074 <+116>: b.ne   0x100bfd068               ; <+104>
    0x100bfd078 <+120>: braaz  x16

为什么应用程序在模拟器设备上运行，而不是在物理设备上运行？我怎样才能修好它

---

非常感谢您提供的任何帮助，因为我对Flitter和iOS开发还不熟悉。

问题的出现是因为我有iOS 13.3.1（在我的iPhone X设备上）以及Xcode 11.3版，该版本存在一些iOS设备集成问题，因此出现了问题

我的解决方案：

将我的iPhone设备更新为iOS 13.4，并将我的Xcode更新为11.4版。设备上的调试开始正常工作

dyld: Library not loaded: @rpath/FMDB.framework/FMDB
  Referenced from: /private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Runner
  Reason: no suitable image found.  Did find:
    /private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Frameworks/FMDB.framework/FMDB: code signature invalid for '/private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Frameworks/FMDB.framework/FMDB'

    /private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Frameworks/FMDB.framework/FMDB: code signature invalid for '/private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Frameworks/FMDB.framework/FMDB'

    /private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Frameworks/FMDB.framework/FMDB: stat() failed with errno=1
    /private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Frameworks/FMDB.framework/FMDB: code signature invalid for '/private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Frameworks/FMDB.framework/FMDB'

    /private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Frameworks/FMDB.framework/FMDB: stat() failed with errno=1
    /private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Frameworks/FMDB.framework/FMDB: code signature invalid for '/private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Frameworks/FMDB.framework/FMDB'

    /private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Frameworks/FMDB.framework/FMDB: stat() failed with errno=1
    /private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Frameworks/FMDB.framework/FMDB: code signature invalid for '/private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Frameworks/FMDB.framework/FMDB'

    /private/var/containers/Bundle/Application/62D7D2BF-8CDB-4A74-94F5-F6D894C359EC/Runner.app/Frameworks/FMDB.framework/FMDB: stat() failed with errno=1
(lldb)