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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 James Nord, 1 year ago
remote file operation failed: /path/to/workspace/job_commit at hudson.remoting.Channel@1b523bd4:jenkins-slave-sol10
via Jenkins JIRA by James Nord, 1 year ago
remote file operation failed: /path/to/workspace/job_commit at hudson.remoting.Channel@1b523bd4:jenkins-slave-sol10
via Google Groups by SUJAY, 2 years ago
remote file operation failed: /export/home/apps/misc/jenkins/data/local/workspace/migration_test-dev-continuous_integration at hudson.remoting.Channel@5b47480e:cert_slave_2
via Google Groups by liam.j.bennett, 2 years ago
remote file operation failed: /usr/local/ hudson/workspace/Webservices-Micro.2011.R2 at hudson.remoting.Channel@3a4dd592:10.6.90.40
via Google Groups by liam.j.bennett, 4 months ago
remote file operation failed: /usr/local/ hudson/workspace/stats_mapreduce at hudson.remoting.Channel@324b488b: 10.6.90.40
via Jenkins JIRA by Jeebitesh Kalantri, 1 year ago
remote file operation failed: D:\Jenkins-slave-1\workspace\ServiceAtWork at hudson.remoting.Channel@d7318:HYRDJENKINS01
java.lang.UnsupportedClassVersionError: Bad version number in .class file	at java.lang.ClassLoader.defineClass1(Native Method)	at java.lang.ClassLoader.defineClass(ClassLoader.java:620)	at java.lang.ClassLoader.defineClass(ClassLoader.java:465)	at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:151)	at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:131)	at java.lang.ClassLoader.loadClass(ClassLoader.java:306)	at java.lang.ClassLoader.loadClass(ClassLoader.java:251)	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)	at java.lang.Class.getDeclaredFields0(Native Method)	at java.lang.Class.privateGetDeclaredFields(Class.java:2259)	at java.lang.Class.getDeclaredField(Class.java:1852)	at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1582)	at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:52)	at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:408)	at java.security.AccessController.doPrivileged(Native Method)	at java.io.ObjectStreamClass.(ObjectStreamClass.java:400)	at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:297)	at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:531)	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1552)	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1466)	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1552)	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.readObject(ObjectInputStream.java:348)	at hudson.remoting.UserRequest.deserialize(UserRequest.java:178)	at hudson.remoting.UserRequest.perform(UserRequest.java:98)	at hudson.remoting.UserRequest.perform(UserRequest.java:48)	at hudson.remoting.Request$2.run(Request.java:270)	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)	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)