SAP Message BA284 - Structrue &2 contains an inadmissible data type

Diagnosis
The definition of archiving object or archiving class &V1& containsstructure &V2&. This structure contains a field with an invalid filetype.

System Response
The archiving action was terminated.

Procedure
If archiving object or archiving class &V1& was provided by SAP, reportthis information to SAP. Remove structure &V2& from the definition of acustomer-specific archiving object or archiving class.
Note: You cannot use the Archive Development Kit (ADK) to archive datafor structures whose fields also contain structures.