有人可以帮助我解释这个崩溃日志吗？当用户尝试使用Facebook登录时，应用程序崩溃。我不能复制这个错误，我不熟悉调试。感谢
日期/时间：2017-06-03 07：02：28.5051 -0700 发布时间：2017-06-03 07：02：23.7070 -0700 操作系统版本：iPhone OS 10.3.2（14F89） 报告版本：104
异常类型：EXC_CRASH（SIGABRT） 例外代码：0x0000000000000000,0x0000000000000000 例外注意：EXC_CORPSE_NOTIFY 线程触发：2
特定应用信息： abort（）调用
过滤后的系统日志： 找不到
Last Exception Backtrace:
(0x18ee12fe0 0x18d874538 0x18ee12f28 0x10014f6c8 0x100149c04 0x18ee18e80 0x18ed0e2c4 0x18ed12e9c 0x10014d624 0x1001734c4 0x100172e74 0x18dcca9e0 0x18dcca9a0 0x18dcd8ad4 0x18dcce2cc 0x18dcd8fa8 0x18dcdaa50 0x18dcda7d0 0x18ded3100 0x18ded2cac)
Thread 0 name: Dispatch queue: com.apple.main-thread
Thread 0:
0 libsystem_kernel.dylib 0x000000018ddef224 0x18ddee000 + 4644
1 libsystem_kernel.dylib 0x000000018ddef09c 0x18ddee000 + 4252
2 CoreFoundation 0x000000018edc0e90 0x18ece6000 + 896656
3 CoreFoundation 0x000000018edbeae4 0x18ece6000 + 887524
4 CoreFoundation 0x000000018eceeda4 0x18ece6000 + 36260
5 GraphicsServices 0x0000000190758074 0x19074c000 + 49268
6 UIKit 0x0000000194fa2058 0x194f2d000 + 479320
7 InvestmentApp 0x00000001000638c4 0x10005c000 + 30916
8 libdyld.dylib 0x000000018dcfd59c 0x18dcf9000 + 17820
Thread 1:
0 libsystem_kernel.dylib 0x000000018de0da88 0x18ddee000 + 129672
1 libsystem_pthread.dylib 0x000000018ded31a4 0x18ded2000 + 4516
2 libsystem_pthread.dylib 0x000000018ded2cac 0x18ded2000 + 3244
Thread 2 name: Dispatch queue: com.facebook.react.ExceptionsManagerQueue
Thread 2 Crashed:
0 libsystem_kernel.dylib 0x000000018de0d014 0x18ddee000 + 126996
1 libsystem_pthread.dylib 0x000000018ded7264 0x18ded2000 + 21092
2 libsystem_c.dylib 0x000000018dd819c4 0x18dd20000 + 399812
3 libc++abi.dylib 0x000000018d84d1b0 0x18d84c000 + 4528
4 libc++abi.dylib 0x000000018d866c04 0x18d84c000 + 109572
5 libobjc.A.dylib 0x000000018d874820 0x18d86c000 + 34848
6 libc++abi.dylib 0x000000018d8635d4 0x18d84c000 + 95700
7 libc++abi.dylib 0x000000018d862ef8 0x18d84c000 + 93944
8 libobjc.A.dylib 0x000000018d87466c 0x18d86c000 + 34412
9 InvestmentApp 0x000000010017363c 0x10005c000 + 1144380
10 InvestmentApp 0x0000000100172e74 0x10005c000 + 1142388
11 libdispatch.dylib 0x000000018dcca9e0 0x18dcc9000 + 6624
12 libdispatch.dylib 0x000000018dcca9a0 0x18dcc9000 + 6560
13 libdispatch.dylib 0x000000018dcd8ad4 0x18dcc9000 + 64212
14 libdispatch.dylib 0x000000018dcce2cc 0x18dcc9000 + 21196
15 libdispatch.dylib 0x000000018dcd8fa8 0x18dcc9000 + 65448
16 libdispatch.dylib 0x000000018dcdaa50 0x18dcc9000 + 72272
17 libdispatch.dylib 0x000000018dcda7d0 0x18dcc9000 + 71632
18 libsystem_pthread.dylib 0x000000018ded3100 0x18ded2000 + 4352
19 libsystem_pthread.dylib 0x000000018ded2cac 0x18ded2000 + 3244
Thread 3:
0 libsystem_pthread.dylib 0x000000018ded2ca8 0x18ded2000 + 3240
Thread 4 name: com.apple.uikit.eventfetch-thread
Thread 4:
0 libsystem_kernel.dylib 0x000000018ddef224 0x18ddee000 + 4644
1 libsystem_kernel.dylib 0x000000018ddef09c 0x18ddee000 + 4252
2 CoreFoundation 0x000000018edc0e90 0x18ece6000 + 896656
3 CoreFoundation 0x000000018edbeae4 0x18ece6000 + 887524
4 CoreFoundation 0x000000018eceeda4 0x18ece6000 + 36260
5 Foundation 0x000000018f808d74 0x18f7fc000 + 52596
6 Foundation 0x000000018f829b44 0x18f7fc000 + 187204
7 UIKit 0x000000019592c6a8 0x194f2d000 + 10483368
8 Foundation 0x000000018f9062d8 0x18f7fc000 + 1090264
9 libsystem_pthread.dylib 0x000000018ded568c 0x18ded2000 + 13964
10 libsystem_pthread.dylib 0x000000018ded559c 0x18ded2000 + 13724
11 libsystem_pthread.dylib 0x000000018ded2cb4 0x18ded2000 + 3252
Thread 5:
0 libsystem_kernel.dylib 0x000000018de0da88 0x18ddee000 + 129672
1 libsystem_pthread.dylib 0x000000018ded2fd0 0x18ded2000 + 4048
2 libsystem_pthread.dylib 0x000000018ded2cac 0x18ded2000 + 3244
Thread 6 name: com.facebook.react.JavaScript
Thread 6:
0 libsystem_kernel.dylib 0x000000018ddef224 0x18ddee000 + 4644
1 libsystem_kernel.dylib 0x000000018ddef09c 0x18ddee000 + 4252
2 CoreFoundation 0x000000018edc0e90 0x18ece6000 + 896656
3 CoreFoundation 0x000000018edbeae4 0x18ece6000 + 887524
4 CoreFoundation 0x000000018eceeda4 0x18ece6000 + 36260
5 InvestmentApp 0x0000000100169760 0x10005c000 + 1103712
6 Foundation 0x000000018f9062d8 0x18f7fc000 + 1090264
7 libsystem_pthread.dylib 0x000000018ded568c 0x18ded2000 + 13964
8 libsystem_pthread.dylib 0x000000018ded559c 0x18ded2000 + 13724
9 libsystem_pthread.dylib 0x000000018ded2cb4 0x18ded2000 + 3252
Thread 7:
0 libsystem_kernel.dylib 0x000000018de0d314 0x18ddee000 + 127764
1 libsystem_c.dylib 0x000000018dd2c8b0 0x18dd20000 + 51376
2 libc++.1.dylib 0x000000018d83d3c4 0x18d7f6000 + 291780
3 JavaScriptCore 0x000000019369adb8 0x192ce1000 + 10198456
4 JavaScriptCore 0x0000000193699df8 0x192ce1000 + 10194424
5 JavaScriptCore 0x0000000193699c34 0x192ce1000 + 10193972
6 JavaScriptCore 0x0000000193699adc 0x192ce1000 + 10193628
7 JavaScriptCore 0x000000019369aebc 0x192ce1000 + 10198716
8 JavaScriptCore 0x000000019369ade8 0x192ce1000 + 10198504
9 JavaScriptCore 0x000000019369b098 0x192ce1000 + 10199192
10 libsystem_pthread.dylib 0x000000018ded568c 0x18ded2000 + 13964
11 libsystem_pthread.dylib 0x000000018ded559c 0x18ded2000 + 13724
12 libsystem_pthread.dylib 0x000000018ded2cb4 0x18ded2000 + 3252
Thread 8 name: WebThread
Thread 8:
0 libsystem_kernel.dylib 0x000000018de0da88 0x18ddee000 + 129672
1 libsystem_pthread.dylib 0x000000018ded7b60 0x18ded2000 + 23392
2 libdispatch.dylib 0x000000018dcdbcec 0x18dcc9000 + 77036
3 QuartzCore 0x000000019201a5f4 0x192013000 + 30196
4 QuartzCore 0x00000001921a5f4c 0x192013000 + 1650508
5 QuartzCore 0x0000000192029550 0x192013000 + 91472
6 QuartzCore 0x0000000192129a08 0x192013000 + 1141256
7 QuartzCore 0x00000001921296c8 0x192013000 + 1140424
8 QuartzCore 0x000000019211ec20 0x192013000 + 1096736
9 QuartzCore 0x000000019211ecb4 0x192013000 + 1096884
10 QuartzCore 0x000000019209a34c 0x192013000 + 553804
11 QuartzCore 0x00000001920c13ac 0x192013000 + 713644
12 QuartzCore 0x00000001920c1e78 0x192013000 + 716408
13 CoreFoundation 0x000000018edc09a8 0x18ece6000 + 895400
14 CoreFoundation 0x000000018edbe630 0x18ece6000 + 886320
15 CoreFoundation 0x000000018eceedc4 0x18ece6000 + 36292
16 WebCore 0x00000001939b9608 0x193976000 + 275976
17 libsystem_pthread.dylib 0x000000018ded568c 0x18ded2000 + 13964
18 libsystem_pthread.dylib 0x000000018ded559c 0x18ded2000 + 13724
19 libsystem_pthread.dylib 0x000000018ded2cb4 0x18ded2000 + 3252
Thread 9 name: com.apple.NSURLConnectionLoader
Thread 9:
0 libsystem_kernel.dylib 0x000000018ddef224 0x18ddee000 + 4644
1 libsystem_kernel.dylib 0x000000018ddef09c 0x18ddee000 + 4252
2 CoreFoundation 0x000000018edc0e90 0x18ece6000 + 896656
3 CoreFoundation 0x000000018edbeae4 0x18ece6000 + 887524
4 CoreFoundation 0x000000018eceeda4 0x18ece6000 + 36260
5 CFNetwork 0x000000018f4fadf4 0x18f419000 + 925172
6 Foundation 0x000000018f9062d8 0x18f7fc000 + 1090264
7 libsystem_pthread.dylib 0x000000018ded568c 0x18ded2000 + 13964
8 libsystem_pthread.dylib 0x000000018ded559c 0x18ded2000 + 13724
9 libsystem_pthread.dylib 0x000000018ded2cb4 0x18ded2000 + 3252
Thread 10 name: Dispatch queue: CA::CG::RenderQueue
Thread 10:
0 CoreGraphics 0x0000000190279574 0x190207000 + 468340
1 CoreGraphics 0x0000000190279564 0x190207000 + 468324
2 CoreGraphics 0x00000001903e3ef4 0x190207000 + 1953524
3 CoreGraphics 0x00000001903eb860 0x190207000 + 1984608
4 CoreGraphics 0x00000001903eb0b8 0x190207000 + 1982648
5 CoreGraphics 0x000000019020b1c0 0x190207000 + 16832
6 CoreGraphics 0x00000001903ff9a4 0x190207000 + 2066852
7 CoreGraphics 0x00000001903efb50 0x190207000 + 2001744
8 QuartzCore 0x0000000192169ff0 0x192013000 + 1404912
9 QuartzCore 0x000000019217ebc8 0x192013000 + 1489864
10 QuartzCore 0x00000001921a3a1c 0x192013000 + 1640988
11 QuartzCore 0x00000001921a43c4 0x192013000 + 1643460
12 QuartzCore 0x000000019216a544 0x192013000 + 1406276
13 QuartzCore 0x000000019201a314 0x192013000 + 29460
14 libdispatch.dylib 0x000000018dcca9a0 0x18dcc9000 + 6560
15 libdispatch.dylib 0x000000018dcdbc80 0x18dcc9000 + 76928
16 QuartzCore 0x00000001920199e0 0x192013000 + 27104
17 libdispatch.dylib 0x000000018dcca9a0 0x18dcc9000 + 6560
18 libdispatch.dylib 0x000000018dcd8830 0x18dcc9000 + 63536
19 libdispatch.dylib 0x000000018dcce2cc 0x18dcc9000 + 21196
20 libdispatch.dylib 0x000000018dcdaa50 0x18dcc9000 + 72272
21 libdispatch.dylib 0x000000018dcda7d0 0x18dcc9000 + 71632
22 libsystem_pthread.dylib 0x000000018ded3100 0x18ded2000 + 4352
23 libsystem_pthread.dylib 0x000000018ded2cac 0x18ded2000 + 3244
Thread 2 crashed with ARM Thread State (64-bit):
x0: 0x0000000000000000 x1: 0x0000000000000000 x2: 0x0000000000000000 x3: 0x00000001742e5337
x4: 0x000000018d867b07 x5: 0x000000016df895e0 x6: 0x000000000000006e x7: 0xffffffffffffffec
x8: 0x000000000c000000 x9: 0x0000000004000000 x10: 0x000000000000000b x11: 0x000000000000000b
x12: 0x0000000000000010 x13: 0x000000018f05dc0e x14: 0x0000080000000800 x15: 0x0000000000000000
x16: 0x0000000000000148 x17: 0x0000000000000000 x18: 0x0000000000000000 x19: 0x0000000000000006
x20: 0x000000016df8b000 x21: 0x000000016df895e0 x22: 0x0000000174607950 x23: 0x0000000195a7f320
x24: 0x000000017411aaf0 x25: 0x0000000000000001 x26: 0x0000000195a7f000 x27: 0x0000000000000000
x28: 0xb0000000000001b5 fp: 0x000000016df89540 lr: 0x000000018ded7264
sp: 0x000000016df89520 pc: 0x000000018de0d014 cpsr: 0x00000000