Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Oracle Community by 3004, 1 year ago
java.lang.NoClassDefFoundError: web
logic/security/acl/DefaultGroupImpl	at weblogic.utils.reuse.Pool.getInstance(Pool.java:57)	at examples.security.rdbmsrealm.RDBMSRealm.getDelegate(RDBMSRealm.java:85)