Android Studio 1.0 and error “Library projects cannot set applicationId”

Question

After updating Android Studio to 1.0, I see this error:

Error: Library projects cannot set applicationId. applicationId is set to \'com

Answer 1

Just incase it helps some one :

When i imported an eclipse project into android studio,i got an error ::

"Error:Application and test application id cannot be the same"

Strange though,but i looked into the build.gradle and found the two placeholders,one for the application and other for testapplication.

I removed the testApplicationId from that as is suggested in this post and this helped me resolve the issue.

Note: This explaination is not related to the errors posted in this question,but might help someone who is getting a similar error.