Execution failed for task :app:compileDebugJavaWithJavac is an error message that can occur when you are trying to build an Android project in Android Studio.
To build a Gradle project without running the tests, you can use the assemble task instead of the build task.
To specify the JDK version that Gradle should use, you can include the org.gradle.java.home property in the gradle.properties file in the root project directory.
To add a local JAR file dependency to a build.gradle file, you can use the compile fileTree() method and specify the directory where the JAR file is located.