Message SAP WRMA002 - The BW data could not be determined for plant &1

Diagnosis
BW data could not be determined for plant &v1&. Destination &v2& hasnot returned any data.

Procedure
Contact your system administrator.

Procedure for System Administration
The error occurred in function module WRMA_SEND_DATA.
Test the connection to destination &v2&. If the test runs successfully,check whether the function module has been defined and whether it canbe called up from your system.