Error:Attribute “theme” has already been defined

Question

I am using Android studio for building application. I am using this following dependencies:

1. play services : compile \'com.google.android.gms:play-servic

Answer 1

Thanks Hirak as you mentioned the error was with dependency. solved it using following versions of library:

compile 'com.android.support:appcompat-v7:20.0.0'
compile 'com.google.android.gms:play-services:4.+'
compile 'com.android.support:cardview-v7:21.0.0'
compile 'com.android.support:recyclerview-v7:21.0.0'