1.长按图标,出现X号删除
2.clean build folder
3./Users/websa/Library/Developer/Xcode/DerivedData 下边的文件删除
4./Users/websa/Library/Application Support/iPhone Simulator/7.1/Applications 删除文件
1.长按图标,出现X号删除
2.clean build folder
3./Users/websa/Library/Developer/Xcode/DerivedData 下边的文件删除
4./Users/websa/Library/Application Support/iPhone Simulator/7.1/Applications 删除文件