SAP Message VBOB_MM_OB039 - The reference material for the original batch must not be valuated

Diagnosis You have entered an original batch reference material. Because thematerial type specifies a stock valuation for this material, you cannotcreate any original batches for this material. System Response The system generates an error message. Procedure Enter an original batch reference material for which no stock valuationis planned. Procedure for System Administration Entries should be maintained in table T134.