See <https://ci-builds.apache.org/job/Tomee/job/tomee-7.1.x-deploy/org.apache.tomee.gradle$tomee-embedded/296/display/redirect>
Changes: ------------------------------------------ [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building OpenEJB :: Gradle Plugins :: TomEE Embedded 7.1.5-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:3.1.0:clean (default-clean) @ tomee-embedded --- [INFO] [INFO] --- maven-enforcer-plugin:1.4.1:enforce (enforce-maven-version) @ tomee-embedded --- [INFO] [INFO] --- maven-remote-resources-plugin:1.5:process (process-resource-bundles) @ tomee-embedded --- [INFO] [INFO] --- maven-resources-plugin:3.0.2:resources (default-resources) @ tomee-embedded --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 1 resource [INFO] Copying 3 resources [INFO] [INFO] --- maven-compiler-plugin:3.6.2:compile (default-compile) @ tomee-embedded --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 4 source files to <https://ci-builds.apache.org/job/Tomee/job/tomee-7.1.x-deploy/org.apache.tomee.gradle$tomee-embedded/ws/target/classes> Fatal Error: Unable to find package java.lang in classpath or bootclasspath [INFO] ------------------------------------------------------------- [ERROR] COMPILATION ERROR : [INFO] ------------------------------------------------------------- [ERROR] An unknown compilation problem occurred [INFO] 1 error [INFO] -------------------------------------------------------------