SAP Message VHURL456 - The role of location in statement is not maintained

Diagnosis
The role of location in account statement is notmaintained for RP account &V1&.

System Response
Normalization of the +/- signs for account postings and statementtransactions is only possible if the role of location in accountstatement is maintained in the master record for the RP account.
Without normalization, posting and statement transaction quantities canonly be compared by amount. The fields
Posting quantity: +/- sign normalized accordingto statement and
Posting quantity: +/- sign normalized accordingto account posting
are not available in the matching dialog.
Automatic matching is based on the normalized quantities and istherefore likewise unavailable.

Procedure
Discuss the statement roles with the returnable packaging partner ifnecessary, and maintain the RP account master accordingly.