Cause
This error occurs when an operation that is adding a new entry to a collection causes a new collection block to be created and the class mapping in the object identifier (OID) for this new block does not match the class map in the oid of the collections root block. This error would normally occur only with root schema collections that have at some time been created by a system user and are now being modified by a non-system user.
Action
The JADE messages log file (jommsg.log) contains information that identifies the collection and its usage context. If your JADE licenses include support, contact your local JADE support center or JADE Support.