1、Command PhaseScriptExecution failed with a nonzero exit code

2、In /Users/XX/XX/XX/fayuan-mediator-app-rn/ios/Pods/CocoaLibEvent/lib/libevent.a(buffer.o), building for iOS Simulator, but linking in object file built for iOS, file '/Users/XX/XX/XX/fayuan-mediator-app-rn/ios/Pods/CocoaLibEvent/lib/libevent.a' for architecture arm64

step1:

step2:

step3:完全删除VALID_ARCHS

3、Framework not found TXFFmpeg

Build Phases --> Link Binary With Libraries

中添加TXFFmpeg、TXSoundTouch

参考链接：

https://khushwanttanwar.medium.com/xcode-12-compilation-errors-while-running-with-ios-14-simulators-5731c91326e9