2022-03-16 xcode和模拟器正常在运行但是弹出一个崩

崩溃信息如下：

objc[64931]: +[xxx initialize] may have been in progress in another thread when fork() was called.




+[xxx initialize] may have been in progress in another thread when fork() was called. 

We cannot safely call it or ignore it in the fork() child process. 

Crashing instead. Set a breakpoint on objc_initializeAfterForkError to debug.



crashed on child side of fork pre-exec


Kernel Triage:
VM - pmap_enter failed with resource shortage
VM - pmap_enter failed with resource shortage
VM - pmap_enter failed with resource shortage
VM - pmap_enter failed with resource shortage
VM - pmap_enter failed with resource shortage


Thread 0 Crashed::  Dispatch queue: com.apple.main-thread
0   ???                                    0x103e01940 ???
1   <translation info unavailable>         0x104cce75c ???
2   libsystem_kernel.dylib                 0x115199843 abort_with_reason + 19
3   libobjc.A.dylib                        0x10e7fb903 _objc_fatalv(unsigned long long, unsigned long long, char const*, __va_list_tag*) + 108
4   libobjc.A.dylib                        0x10e7fb897 _objc_fatal(char const*, ...) + 111
5   libobjc.A.dylib                        0x10e7e2299 performForkChildInitialize(objc_class*, objc_class*) + 270
6   libobjc.A.dylib                        0x10e7e2e0d initializeNonMetaClass + 577
7   libobjc.A.dylib                        0x10e7e3f0a initializeAndMaybeRelock(objc_class*, objc_object*, mutex_tt<false>&, bool) + 173
8   libobjc.A.dylib                        0x10e7efec7 lookUpImpOrForward + 634
9   libobjc.A.dylib                        0x10e7dde5b _objc_msgSend_uncached + 75