I am working on Android Studio 3 Preview at the moment. However, whenever I tried to open an old project it says:
The project file specified already exists.
I have deleted:
Any tips on this?
This needs two steps:
You must delete the .idea folder under your project. It is a hidden directory. use
ls -a to find it out.
build.gradle and choose application. It probably popup a window asking for a program to open it, choose