金属 MTLGetWarningMode + 218 SIGABRT ABORT

Question

我有这个错误，被 Crashlytics、Flutter、iOS 捕获：崩溃：io.flutter.1.io SIGABRT ABORT 0x00000001b624d414

完整的错误文本是：

Crashed: io.flutter.1.io
0  libsystem_kernel.dylib         0x1b624d414 __pthread_kill + 8
1  libsystem_pthread.dylib        0x1d3da8b50 pthread_kill + 272
2  libsystem_c.dylib              0x19172bb74 abort + 104
3  Metal                          0x19eb219d4 MTLGetWarningMode + 218
4  IOGPU                          0x1c5828490 -[IOGPUMetalCommandBuffer pushDebugGroup:] + 242
5  Metal                          0x19eb11990 -[_MTLCommandEncoder initWithCommandBuffer:] + 884
6  IOGPU                          0x1c582a140 -[IOGPUMetalCommandEncoder initWithCommandBuffer:] + 56
7  AGXMetalA13                    0x1d54462b4 (Missing)
8  AGXMetalA13                    0x1d5189770 (Missing)
9  Flutter                        0x101c39b00 (Missing)
10 Flutter                        0x101c3c9bc (Missing)
11 Flutter                        0x101b42d84 (Missing)
12 Flutter                        0x101b5596c (Missing)
13 Flutter                        0x101b4ec70 (Missing)
14 Flutter                        0x101b6c7b8 (Missing)
15 Flutter                        0x101b4e830 (Missing)
16 Flutter                        0x101b27458 (Missing)
17 Flutter                        0x101becedc (Missing)
18 Flutter                        0x101dbfc10 (Missing)
19 Flutter                        0x101c9dfc4 (Missing)
20 Flutter                        0x101c9fe24 (Missing)
21 CoreFoundation                 0x188279fa0 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 32
22 CoreFoundation                 0x188279ba0 __CFRunLoopDoTimer + 1064
23 CoreFoundation                 0x188278ffc __CFRunLoopDoTimers + 328
24 CoreFoundation                 0x188272ee4 __CFRunLoopRun + 1936
25 CoreFoundation                 0x18827221c CFRunLoopRunSpecific + 600
26 Flutter                        0x101c9fd00 (Missing)
27 Flutter                        0x101c9f704 (Missing)
28 libsystem_pthread.dylib        0x1d3da7cb0 _pthread_start + 320
29 libsystem_pthread.dylib        0x1d3db0778 thread_start + 8

crash_info_entry_0
abort() called

当我使用后台位置更新（包background_location：^0.4.3）来确定用户位置并在颤动地图上显示位置（flutter_map：^0.12.0）时，会发生此错误。有人知道这个错误意味着什么以及如何解决/避免它吗？谢谢你的帮助！

Answer 1

就在今天我也遇到了和你一样的问题。目前看来是Flutter SDK导致的。官方好像还没有找到具体的解决办法。您可以从这里跟踪问题。 https://github.com/flutter/flutter/issues/76772