-657 FFFFFD6F SCHEMA SYNC IN PROGRESS
Source
NDS*
Explanation
An attempt was made to perform a schema synchronization with a server whose schema is in a new epoch state.
Possible Cause
When a NetWare* server using ds.nlm v5.95 or later begins receiving a new epoch on the schema, its schema is locked to prevent other servers from synchronizing any schema information until after the epoch has completed.
Action
Continuous occurrence of this error should be handled as a schema synchronization failure.
*Novell trademark. ** Third-party trademark. For more information, see Trademarks.