How To Fix WFCS055 - No customer (table T001W) &2 &3 &4 exists for plant &1

SAP Error Message - Details

• Message type: E = Error

• Message class: WFCS - Message Class for Store Forecasting (Dev. Package WFCS)

• Message number: 055

• Message text: No customer (table T001W) &2 &3 &4 exists for plant &1

What causes this issue?

No customer was created in the system for the given plant key.

System Response

In forecasting, the system discards all material/plant combinations
with the given plant key.

How to fix this error?

Maintain the relevant plant master data.

Error message extract from SAP system. Copyright SAP SE.