title: Could not get unknown property 'mavenUser' for Credentials
body: <p>All I am getting following error in <strong>build.gradle</strong> in Android Studio :</p>
  
  <pre><code>Could not get unknown property 'mavenUser' for Credentials
          [username: null] of type
  org.gradle.api.internal.artifacts.repositories.DefaultPasswordCredentials_Decorated
  </code></pre>
  
  <p>Below my <strong>Gradle</strong> file:</p>
  
  <pre><code>buildscript {
      repositories {
          mavenCentral()
      }
      dependencies {
          classpath 'com.android.tools.build:gradle:0.7.+'
  
          repositories {
              mavenCentral()
              maven {
  
  
                  // ~/.gradle/gradle.properties should be configured!
                  credentials {
                      username mavenUser
                      password mavenPassword
                  }
                  url 'http://dev.softwerk.se:8080/nexus/content/repositories/softwerk-repo'
              }
          }
  
          android {
              compileSdkVersion 19
              buildToolsVersion "19.0.1"
  
              defaultConfig {
                  minSdkVersion 8
                  targetSdkVersion 19
                  versionCode 2014020601
                  versionName "2.0.0"
              }
  
              compileOptions {
                  sourceCompatibility JavaVersion.VERSION_1_7
                  targetCompatibility JavaVersion.VERSION_1_7
              }
          }
  
          dependencies {
              compile 'com.android.support:support-v4:19.0.+'
              compile 'com.android.support:appcompat-v7:19.0.+'
              compile 'com.google.android.gms:play-services:4.0.30'
  
              // Sync framework
              compile 'se.softwerk.commons.android:android-framework:1.1.10@aar'
              compile 'com.googlecode.plist:dd-plist:1.0'
              compile 'com.google.code.gson:gson:1.7.1'
              compile 'commons-io:commons-io:2.1'
          }
      }
  }`
  </code></pre>