I just installed patch D33T (Oracle WebLogic Server Patch Set Update 10.3.6.0.4) - released April 2013. Before installing the patch, I checked my weblogic version (running setWLSEnv and java weblogic.version) following the instructions in the readme and the command worked.
The patch installed fine, I then checked the version again (first doing setWLSEnv and then running java weblogic.version) - however this produced the java error 'NoClassDefFoundError' - could not find the main class: weblogic.version.
I found a blog entry that suggested adding the weblogic.jar to the classpath, so I did that, then exported the classpatch, ran the setWLSEnv.sh again and tried the java weblogic.version command again - but still received the java error. I then tried running the command from the folder containg the weblogic.jar and still no luck.
Anyone have any ideas why this may be producing errors?
Environment info: RHEL 64 - Weblogic SErver 11gR1 (10.3.6.0) - The servers start and seem to be running fine after the patch install.
Thanks for your reply. Yes - the error only seemed to show up after installing the patch - I tried the java weblogic.version command before installing the patch so that I could compare the results with running it later and it produced a result then. After the result - it produced an error.
I tried running the sh files you suggested setDomainEnv.sh and commonenv and then tried the weblogic.version - and no luck. I then tried running the setWLSEnv.sh again and then trying weblogic.version - and still no luck.
I was trying a few more things after I sent my last reply and wondered if my classpath and path values might have not had correct values after running setWLSENV.sh
When I echo'ed their values, they came back without any of the values being set by setWLSEnv.sh
I then set them by copying and pasting the values echo'ed back from the setWLSEnv.sh file - by using export CLASSPATH=$CLASSPATH:<<paste of echo'ed classpath from setWLSEnv.sh>> and then the same for the path. After this, I tried the java weblogic.version and that worked - so now, I guess I am left to deal with issue of my setWLSEnv.sh not setting the CLASSPATH and PATH variables.