-638 FFFFFD82 NO CHARACTER MAPPING
Source
NDS*
Explanation
NDS was unable to map a character (specified in a supplied Relative Distinguished Name) to its Unicode** representation. An occurrence of this error in NDS is returned to the client as -239 DSERR_ILLEGAL_NAME.
Action
Retry the operation, or contact a Novell* support provider.
*Novell trademark. ** Third-party trademark. For more information, see Trademarks.