解决办法如下:
1、sudo killall -9 com.apple.CoreSimulator.CoreSimulatorService
2、sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
3、xcrun simctl erase all
解决办法如下:
1、sudo killall -9 com.apple.CoreSimulator.CoreSimulatorService
2、sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
3、xcrun simctl erase all