Xcode真机运行报Please reconnect the device.

真机运行报Please reconnect the device。通过导航栏Window->Devices and Simulators 显示以下报错信息。

Failed to prepare device for development.
If you are certain that Xcode supports development on this device, try disconnecting and reconnecting the device.

起初以为是手机系统版本太高,需要升级Xcode或者导入新的真机包,尝试之后还是不行。

最后解决办法:重启手机(-_-||)

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