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    via Stack Overflow by ERJAN

    This exception occurs when using an older version of java. Mainly when trying to run a jar compiled with a newer Java version in an older Java version. We can avoid this issue by executing the jar in the same version which it was compiled.

Solutions on the web

via Jenkins JIRA by Jacobo Jimenez, 1 year ago
remote file operation failed: /proj/madridhss/jenkins/jobs-lab/GG-CI_1-Main_Prototype at hudson.remoting.Channel@a27760:esekilxxen1816
via Jenkins JIRA by Jacobo Jimenez, 2 years ago
remote file operation failed: /proj/madridhss/jenkins/jobs-lab/GG-CI_1-Main_Prototype at hudson.remoting.Channel@a27760:esekilxxen1816
via Jenkins JIRA by Jeff Koenig, 1 year ago
remote file operation failed: E:\jenkins\workspace\VoiceFirst-WebServices-feature at hudson.remoting.Channel@3007615c:VHS-Lab-YosWin0
via Jenkins JIRA by Jeff Koenig, 2 years ago
remote file operation failed: E:\jenkins\workspace\VoiceFirst-WebServices-feature at hudson.remoting.Channel@3007615c:VHS-Lab-YosWin0
via Jenkins JIRA by yann collette, 1 year ago
remote file operation failed: /home/admin/jenkins/workspace/TESTLinux3 at hudson.remoting.Channel@69d99bff:Compilation Debian 6 64 bits
hudson.util.IOException2: remote file operation failed: /proj/madridhss/jenkins/jobs-lab/GG-CI_1-Main_Prototype at hudson.remoting.Channel@a27760:esekilxxen1816 at hudson.FilePath.act(FilePath.java:901) at hudson.FilePath.act(FilePath.java:878) at hudson.plugins.git.GitSCM.determineRevisionToBuild(GitSCM.java:948) at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1114) at hudson.model.AbstractProject.checkout(AbstractProject.java:1369) at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:676) at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:88) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:581) at hudson.model.Run.execute(Run.java:1576) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:241)Caused by: java.io.IOException: Remote call on esekilxxen1816 failed at hudson.remoting.Channel.call(Channel.java:681) at hudson.FilePath.act(FilePath.java:894) ... 11 moreCaused by: java.lang.ClassFormatError: Failed to load com.sonyericsson.hudson.plugins.gerrit.trigger.hudsontrigger.GerritTriggerBuildChooser at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:193) at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:144) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at java.lang.ClassLoader.loadClass(ClassLoader.java:252) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:242) at hudson.remoting.MultiClassLoaderSerializer$Input.resolveClass(MultiClassLoaderSerializer.java:113) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1544) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1466) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1699) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1910) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1834) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1910) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1834) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1910) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1834) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348) at hudson.remoting.UserRequest.deserialize(UserRequest.java:182) at hudson.remoting.UserRequest.perform(UserRequest.java:98) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:326) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269) at java.util.concurrent.FutureTask.run(FutureTask.java:123) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:651) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676) at java.lang.Thread.run(Thread.java:595)Caused by: java.lang.UnsupportedClassVersionError: Bad version number in .class file at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:621) at java.lang.ClassLoader.defineClass(ClassLoader.java:466) at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:191) ... 34 more