DSCC with Tomcat Server 6.0 does not start, gives error: "java.lang.UnsupportedClassVersionError: Bad version number in .class file (unable to load class ... (WebappClassLoader.java:2822)"

(Doc ID 1331436.1)

Last updated on OCTOBER 11, 2016

Applies to:

Oracle Directory Server Enterprise Edition - Version 6.0 and later
Information in this document applies to any platform.
***Checked for relevance on 16-May-2013***


Problem description
User has downloaded ODSEE 11g1R1 Zip distribution, and is using tomcat 6.0.32 on solaris sparc S10 platform.

The user cannot start the dscc


Version: ODSEE (ZIP distrib)
OS: solaris 10 sparc
tomcat version: 6.032


Error Message
SEVERE: Error deploying web application directory dscc7 (catalina.out)

java.lang.UnsupportedClassVersionError: Bad version number in .class file (unable to load class com.sun.web.admin.directory.dcc.solo.DCCSoloSessionManagerFilter)

at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2822)


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