I have ADT Eclipse Project and I want to just import that project in android studio.
But I got this error There are unrecoverable errors which must be corrected firs
Above answers are right but it seems it is only the First Step on the way to solving this issue because I had faced the same issue.
So what can be done?
First Step
Second Step
Close your project
Back up your project
Delete the .idea folder in the root directory of the project
Delete all the .iml files in your project
Import your project in Android Studio, and in the dialog that prompts you for a file, choose the build.gradle file.
After this you should be good to go.