UIRecorder无法打开ios的模拟器

UIRecorder报错：
手机打开失败，请检查macaca是否配置正确？ { Error: socket hang up
at createHangUpError (_http_client.js:331:15)
at Socket.socketOnEnd (_http_client.js:423:23)
at emitNone (events.js:111:20)
at Socket.emit (events.js:208:7)
at endReadableNT (_stream_readable.js:1056:12)
at _combinedTickCallback (internal/process/next_tick.js:138:11)
at process._tickCallback (internal/process/next_tick.js:180:9) code: 'ECONNRESET' }

macaca报错：
(node:89491) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): Error: Command failed: /usr/libexec/PlistBuddy -c "Print CFBundleIdentifier" "/var/folders/pm/p06hbcr57k131t_039b2dyj00000gn/T/newPatient.app.dSYM/Info.plist"
Print: Entry, "CFBundleIdentifier", Does Not Exist

(node:89491) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.