The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.

Failed to create synchronous remote object proxy: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}

最近接手的项目，log报错，但是不影响运行。得空了，解决一下这个问题。

解决方案：

终端运行

xcrun simctl spawn booted log config --mode "level:off"  --subsystem com.apple.CoreTelephony

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