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Error:(6, 1) error: GoogleMap is already defined in this compilation unit while building project from android studio.

How to fix this problem

This is the dependencies i used 

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.android.support:appcompat-v7:23.0.1'
    compile 'com.google.android.gms:play-services-maps:7.8.0'
}
Michele Lacorte
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Rithesh
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    http://stackoverflow.com/questions/18745803/gradle-error-attribute-xxx-has-already-been-defined-in-android-studio – kgandroid Sep 11 '15 at 07:41

1 Answers1

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You should remove this line in your dependencies:

compile 'com.android.support:appcompat-v7:23.0.1'

The last version of Google Play Services now uses appcompat-v7, so u can't use it with Google Maps. You have to use only appcompat-v7 or the previous version of Google services!

Read also Gradle error "Attribute "xxx" has already been defined" in Android Studio.

Community
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Suriyaa
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