title: Android Studio: Execution failed for task app:transformClassesWithPreJackPackagedLibrariesForDebug
body: <p>So, I using Android Studio 2.2 stable version now, I get following error on running app after update studio to 2.2 version:</p>
  
  <pre><code>Error:Execution failed for task ':app:transformClassesWithPreJackPackagedLibrariesForDebug'.
  &gt; java.lang.Boolean cannot be cast to java.lang.String
  be corrupt (this sometimes occurs after a network connection timeout.)
  &lt;a href="syncProject"&gt;Re-download dependencies and sync project (requires network)&lt;/a&gt;&lt;/li&gt;&lt;li&gt;The state of a Gradle build process (daemon) may be corrupt. Stopping all Gradle daemons may solve this problem.
  &lt;a href="stopGradleDaemons"&gt;Stop Gradle build processes (requires restart)&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Your project may be using a third-party plugin which is not compatible with the other plugins in the project or the version of Gradle requested by the project.&lt;/li&gt;&lt;/ul&gt;In the case of corrupt Gradle processes, you can also try closing the IDE and then killing all Java processes.
  </code></pre>
  
  <p>this is my app -> build.gradle file:</p>
  
  <pre><code>apply plugin: 'com.android.application'
  
  android {
      compileSdkVersion 24
      buildToolsVersion '24.0.2'
  
      defaultConfig {
          applicationId "com.example.proba"
          minSdkVersion 15
          targetSdkVersion 24
          versionCode 1
          versionName "1.0"
          vectorDrawables.useSupportLibrary = true
          jackOptions {
              additionalParameters("jack.incremental": true)
              enabled true
          }
      }
      buildTypes {
          release {
              minifyEnabled false
              proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
          }
      }
  
      compileOptions {
          incremental true
          sourceCompatibility JavaVersion.VERSION_1_8
          targetCompatibility JavaVersion.VERSION_1_8
      }
  
      packagingOptions {
          exclude 'META-INF/DEPENDENCIES.txt'
          exclude 'META-INF/DEPENDENCIES'
          exclude 'META-INF/dependencies.txt'
          exclude 'META-INF/LICENSE.txt'
          exclude 'META-INF/LICENSE'
          exclude 'META-INF/license.txt'
          exclude 'META-INF/LGPL2.1'
          exclude 'META-INF/NOTICE.txt'
          exclude 'META-INF/NOTICE'
          exclude 'META-INF/notice.txt'
      }
  }
  
  repositories {
      maven {
          url "https://mint.splunk.com/gradle/"
      }
  }
  
  dependencies {
      compile fileTree(include: ['*.jar'], dir: 'libs')
      compile 'com.android.support:appcompat-v7:24.2.1'
      compile 'com.android.support:percent:24.2.1'
      compile 'com.android.support:support-v4:24.2.1'
      compile 'com.android.support:design:24.2.1'
      compile 'com.jakewharton:butterknife:8.4.0'
      compile 'com.jakewharton.timber:timber:4.3.1'
      compile 'com.squareup.picasso:picasso:2.5.2'
      compile 'com.splunk.mint:mint:5.0.0'
      compile 'com.squareup.retrofit2:retrofit:2.1.0'
      compile 'com.squareup.retrofit2:converter-gson:2.1.0'
      compile 'com.squareup.okhttp3:logging-interceptor:3.3.1'
      compile 'com.github.florent37:viewanimator:1.0.4'
      compile 'de.hdodenhof:circleimageview:2.1.0'
      compile 'net.danlew:android.joda:2.9.4.1'
      testCompile 'junit:junit:4.12'
      annotationProcessor 'com.jakewharton:butterknife-compiler:8.4.0'
      compile 'com.android.support.constraint:constraint-layout:1.0.0-alpha8'
  }
  </code></pre>