Getting this error message during installation....any help would be greatly appreciated...

ERROR: service.FAILURE (system failure: getDirectContext) (cause:
javax.naming.InvalidNameException [LDAP: error code 64 - Naming Violation])
ERROR: service.FAILURE (system failure: getDirectContext) (cause:
javax.naming.InvalidNameException [LDAP: error code 64 - Naming Violation])
Done

Running under Fedora 4 core......