Error:Execution failed for task :app:transformJackWithJackForDebug - Android

Remove jackOption from defaultConfig in build.gradle

Add following lines in Application gradle

dependencies {

classpath 'com.android.tools.build:gradle:2.3.1'

classpath 'me.tatarka:gradle-retrolambda:3.2.3'

}

And add following line in build.gradle as below:

apply plugin: 'me.tatarka.retrolambda'

Hope this will help.

转自https://stackoverflow.com/questions/45050424/errorexecution-failed-for-task-apptransformjackwithjackfordebug-android#