解决XCode运行app在模拟器上，提示模拟器不存在

因为清理磁盘数据，用XCode运行app在模拟器上，提示模拟器不存在

Unable to boot device because it cannot be located on disk

The device’s data is no longer present at /Users/[user name]/Library/Developer/CoreSimulator/Devices/D651BCC7-29FD-4B91-82F6-E255E856EA2F/data.

解决方法

退出XCode，退出模拟器

打开命令行工具Terminal

运行命令

xcrun simctl erase all