org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:transformClassesWithDexForDebug'
Check build.gradle(Module: Android) fixed problem for me.
Modify it to workable version.
android {
buildToolsVersion '23.0.1'
}
Just a simple solution is here...it worked for me:
- Clean Project
- Rebuild project
- Sync project with gradle file