最近集成支付宝支付的时候，发现再添加依赖库后，运行模拟器控制台打印如下错误，并且模拟器停留在启动页

[Client] Synchronous remote object proxy returned error:
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.}

解决方法：

1、打开终端输入如下指令

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

2、然后完全退出模拟器，再次运行就很好了！

原文链接https://stackoverflow.com/questions/52455652/xcode-10-seems-to-break-com-apple-commcenter-coretelephony-xpc