主要原因是因为更新之后插件的UUID的问题
两种解决办法
1.手动更新
获取默认的DVTPlugInCompatibilityUUID
defaults read /Applications/Xcode.app/Contents/Info DVTPlugInCompatibilityUUID
假设获取到的为 AAAAAAAA-BBBB-CCCC-DDDD-EEEEEEEEEEEE
find ~/Library/Application\ Support/Developer/Shared/Xcode/Plug-ins -name Info.plist -maxdepth 3 | xargs -I{} defaults write {} DVTPlugInCompatibilityUUIDs -array-add AAAAAAAA-BBBB-CCCC-DDDD-EEEEEEEEEEEE
2.自动更新
find ~/Library/Application\ Support/Developer/Shared/Xcode/Plug-ins -name Info.plist -maxdepth 3 | xargs -I{} defaults write {} DVTPlugInCompatibilityUUIDs -array-add defaults read /Applications/Xcode.app/Contents/Info.plist DVTPlugInCompatibilityUUID
Over