I try to add mopub-sdk into my project imported from eclipse to AndroidStudio. I created folder in my root folder of project, then i add into settings.gradle line: "include ':mopub-sdk' then clicked "Sync now" then i open "Project structure" and add Dependencies to my project and finally i got this error:
Error:Configuration with name 'default' not found.
Help please, i try to make this work all day... I read all subjects about how make this works but nothing helped me...
setting.gradle:
include ':app'
include ':mopub-sdk'
build.gradle:
apply plugin: 'com.android.application'
android {
    compileSdkVersion 20
    buildToolsVersion "21.1.2"
    defaultConfig {
        applicationId "pl.brysp.fiszki.angielski"
        minSdkVersion 9
        targetSdkVersion 20
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'),'proguard-rules.txt'
        }
    }
}
dependencies {
    compile 'com.android.support:support-v4:20.0.0'
    compile 'com.google.android.gms:play-services:+'
    compile files('libs/MMSDK.jar')
    compile files('libs/nmdp_speech_kit.jar')
    compile project(':mopub-sdk')
}
 
    