Started by user Mike Dawson Running as SYSTEM [EnvInject] - Loading node environment variables. Building in workspace /home/jenkins/.jenkins/workspace/DemoLaunchableApp The recommended git tool is: NONE No credentials specified Cloning the remote Git repository Cloning repository https://github.com/UstadMobile/DemoLaunchableApp.git > git init /home/jenkins/.jenkins/workspace/DemoLaunchableApp # timeout=10 Fetching upstream changes from https://github.com/UstadMobile/DemoLaunchableApp.git > git --version # timeout=10 > git --version # 'git version 2.43.0' > git fetch --tags --force --progress -- https://github.com/UstadMobile/DemoLaunchableApp.git +refs/heads/*:refs/remotes/origin/* # timeout=10 > git config remote.origin.url https://github.com/UstadMobile/DemoLaunchableApp.git # timeout=10 > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10 Avoid second fetch > git rev-parse refs/remotes/origin/main^{commit} # timeout=10 Checking out Revision 0c6f8c392ec981268eae062a6e926c86c6f34fbc (refs/remotes/origin/main) > git config core.sparsecheckout # timeout=10 > git checkout -f 0c6f8c392ec981268eae062a6e926c86c6f34fbc # timeout=10 Commit message: "Update to add Ustad Jenkins Maven repo." First time build. Skipping changelog. [Gradle] - Launching build. [DemoLaunchableApp] $ gradle clean build FATAL: command execution failed java.io.IOException: Cannot run program "gradle" (in directory "/home/jenkins/.jenkins/workspace/DemoLaunchableApp"): Exec failed, error: 2 (No such file or directory) at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1170) at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1089) at hudson.Proc$LocalProc.<init>(Proc.java:249) at hudson.Proc$LocalProc.<init>(Proc.java:218) at hudson.Launcher$LocalLauncher.launch(Launcher.java:995) at hudson.Launcher$ProcStarter.start(Launcher.java:507) at hudson.Launcher$ProcStarter.join(Launcher.java:518) at PluginClassLoader for gradle//hudson.plugins.gradle.Gradle.perform(Gradle.java:321) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:817) at hudson.model.Build$BuildExecution.build(Build.java:199) at hudson.model.Build$BuildExecution.doRun(Build.java:164) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:526) at hudson.model.Run.execute(Run.java:1842) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:44) at hudson.model.ResourceController.execute(ResourceController.java:97) at hudson.model.Executor.run(Executor.java:456) Caused by: java.io.IOException: Exec failed, error: 2 (No such file or directory) at java.base/java.lang.ProcessImpl.forkAndExec(Native Method) at java.base/java.lang.ProcessImpl.<init>(ProcessImpl.java:295) at java.base/java.lang.ProcessImpl.start(ProcessImpl.java:225) at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1126) ... 16 more Build step 'Invoke Gradle script' changed build result to FAILURE Build step 'Invoke Gradle script' marked build as failure Archiving artifacts Finished: FAILURE