SAP Message VK780 - The sales volume for agreement & is not current

Diagnosis
The sales volumes are not current for agreement &V1&

System Response
You are using the new procedure for rebate processing. This means thatthe conditions contained in the rebate-relevant documents determine thesales revenue amount.
Because changes have been made to the rebate condition records, thevalues determined subsequently may be incorrect.
The new procedure for rebate processing was activated when the updateto standard statistical structure S136 was activated.
For further information, see note 105681.

Procedure
To update the business volume, start report SDBONT06.

105681Consulting: New rebate procedure