(强迫症的请进) 如标题所述,本人在本地磁盘删除project中的module后(好吧,是我太菜 了),仍然残留着一个文件夹,但是又无法右键之后又无法删除,(强迫症 得我觉得很难受),每次打开时候还Android studio还报了一个错误,如下: .Unsupported Modules Detected: Compilation is not supported for following modules: testforbook, activitytest, Test-testforbook. Unfortunately you can't have non-Gradle Ja