Build fails after 2 times build of the application in flutter
问题 After building my flutter application in VS code, I successfully run the app, everything works fine. But after 2 or more times of restart of the application, whenever I run my code again, the build gets failed. This is the error pops up. Target debug_android_application failed: FileSystemException: Cannot copy file to 'J:\flutter_projects\webdoc\build\app\intermediates\flutter\debug\flutter_assets\assets\images\background.png', path = 'J:\flutter_projects\webdoc\assets\images\background.png'