SAP Message WRF_BW_EXTRACTION002 - Data source &1 does not contain a field with the name &2

Diagnosis
BADI implementation: Explosion of structured materials
The data source &V1& does not contain any fields with the name &V2&.However, the information in this field is required for explodingstructured materials.

System Response
The system cannot execute an explosion of structured materials for thisdata source. The system does not read the data record in question.