Hi, Actually we are currently testing the backup scripts that used to run on the Old webMethods production box and now we want to apply them on our new production boxes since we recently migrated to the new boxes. As a part of the testing process, I am executing those scripts on the test box, I am encountering some issues.when I am running the command at the command prompt on the server box I am getting the following error. Could you please advise. To give you a high level overview. Actually the command below I am running starts with rcmd(remote command)and it connects to the server and runs shutdownserver.bat file which has Jar file embedded. One more thing, when I run the Jar file by itself it is working fine. I am just wondering why is it failing when I am running through rcmd command. looks like the reason is version mismatch, But the .jar file compiled on 1.5 and the system is pointing to the same version in the Path variable in Environment variable. Any help is really appreciated. rcmd \servername D:\webmethods65\shutdownserver.bat Executing on \servername: D:\webmethods65\shutdownserver.bat C:\Documents and Settings\Default User>D: D:>cd \webMethods65 D:\webMethods65>java -jar shutdownwebmethodsintegrationserverinstances.jar 1 java.lang.UnsupportedClassVersionError: shutdownwebmethodsintegrationserverinsta nces/ShutdownWMInstances (Unsupported major.minor version 48.0) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) Exception in thread "main" Remote server \greiftmsdevmid disconnected Thanks, Capri_lak
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