flutter doctor 提示 iOS toolchain 有些错误

[zhanzengyu]

[!] iOS toolchain - develop for iOS devices (Xcode 10.1)
✗ Verify that all connected devices have been paired with this computer in Xcode.
If all devices have been paired, libimobiledevice and ideviceinstaller may require updating.
To update with Brew, run:
brew update
brew uninstall --ignore-dependencies libimobiledevice
brew uninstall --ignore-dependencies usbmuxd
brew install --HEAD usbmuxd
brew unlink usbmuxd
brew link usbmuxd
brew install --HEAD libimobiledevice
brew install ideviceinstaller
连接 iOS 手机后运行 flutter doctor 提示
⣾Unhandled exception:
Exception: ideviceinfo returned an error:

#0 IMobileDevice.getInfoForDevice (package:flutter_tools/src/ios/mac.dart:141:9)

#1 IOSDevice.getAttachedDevices (package:flutter_tools/src/ios/devices.dart:156:55)

#2 IOSDevices.pollingGetDevices (package:flutter_tools/src/ios/devices.dart:112:57)
#3 PollingDeviceDiscovery.devices (package:flutter_tools/src/device.dart:166:52)

#4 DeviceManager.getAllConnectedDevices (package:flutter_tools/src/device.dart:94:46)

#5 DeviceValidator.validate (package:flutter_tools/src/doctor.dart:687:54)

#6 Doctor.startValidatorTasks (package:flutter_tools/src/doctor.dart:111:52)
#7 Doctor.diagnose (package:flutter_tools/src/doctor.dart:184:41)
#8 _AsyncAwaitCompleter.start (dart:async/runtime/libasync_patch.dart:49:6)
#9 Doctor.diagnose (package:flutter_tools/src/doctor.dart:174:24)
#10 DoctorCommand.runCommand (package:flutter_tools/src/commands/doctor.dart:48:39)
#11 _AsyncAwaitCompleter.start (dart:async/runtime/libasync_patch.dart:49:6)
#12 DoctorCommand.runCommand (package:flutter_tools/src/commands/doctor.dart:34:42)
#13 FlutterCommand.verifyThenRunCommand (package:flutter_tools/src/runner/flutter_command.dart:401:18)
#14 _asyncThenWrapperHelper. (dart:async/runtime/libasync_patch.dart:77:64)
#15 _rootRunUnary (dart:async/zone.dart:1132:38)
#16 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#17 _FutureListener.handleValue (dart:async/future_impl.dart:129:18)
#18 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:642:45)
#19 Future._propagateToListeners (dart:async/future_impl.dart:671:32)
#20 Future._complete (dart:async/future_impl.dart:476:7)
#21 _SyncCompleter.complete (dart:async/future_impl.dart:51:12)
#22 _AsyncAwaitCompleter.complete. (dart:async/runtime/libasync_patch.dart:33:20)
#23 _rootRun (dart:async/zone.dart:1124:13)
#24 _CustomZone.run (dart:async/zone.dart:1021:19)
#25 _CustomZone.bindCallback. (dart:async/zone.dart:947:23)
#26 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#27 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
#28 _runPendingImmediateCallback (dart:isolate/runtime/libisolate_patch.dart:115:13)
#29 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/libisolate_patch.dart:172:5)

[zhanzengyu]

解决方法是一次性执行未连接 iOS 设备时的命令，用;分隔。

brew update;brew uninstall --ignore-dependencies libimobiledevice;brew uninstall --ignore-dependencies usbmuxd;brew install --HEAD usbmuxd;brew unlink usbmuxd;brew link usbmuxd;brew install --HEAD libimobiledevice;brew install ideviceinstaller

[titkov5]

@nesger thanks it's really help

[rawabe4]

@nesger You are the best..thanks

[zaai123]

@nesger Thanks a lot

[voicubabiciu]

@nesger Thanks a lot

[ImproperMelon]

太强了，ios-tools-chain这个折腾挺久的