Object Storage Service：常見問題（iOS SDK）

調用iOS SDK相關介面列印報錯4099，怎麼辦？

問題現象

[Client] Updating selectors after delegate addition failed with: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service with pid 91 named com.apple.commcenter.coretelephony.xpc was invalidated from this process." UserInfo={NSDebugDescription=The connection to service with pid 91 named com.apple.commcenter.coretelephony.xpc was invalidated from this process.}

問題原因

iOS系統開發模擬器配置問題。

解決方案

通過以下兩種方式關閉接收訊息日誌動態並在系統層級設定“com.apple.CoreTelephony”子系統層級。

• 方式一

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

• 方式二

  sudo log config --mode "level:off" --subsystem com.apple.CoreTelephony