SAP Message RSRV018 - Dimension key &1 missing in dimension table &2

Diagnosis
The dimension key &V1& that appears as field &V4& in the fact table,does not appear as a value of the DIMID field in the dimensionstable &V2&.
The facts belonging to dimension key &V1& are therefore no longerconnected to the master data of the characteristic in dimension.
The test checks whether all the associated facts are zero. If this isthe case, the inconsistency can be eliminated by deleteing thesefact records. If the errors cannot be eliminated, you have to rebuildthe InfoCube to attain a consistent state again.

Procedure
This inconsistency can occur if you use methods other than those foundin BW to delete data from the SAP BW tables (for example, maintainingtables manually, using your own coding or database tools).