&4 Valid to date &1 is too far back in the past
Message type: E = Error
Message class: WRF_REF - Messages from References for Materials Without History
Message number: 017
Message text: &4 Valid to date &1 is too far back in the past
What causes this issue?
The valid-to date &V1& is prior to the beginning of the period for the
initial data transfer to SAP Forecasting & Replenishment (F&
R). In this case, the artificial history in SAP F&R would have no
effect on the forecasting of the material/plant combination.
System Response
The system does not process this material/plant combination.
How to fix this error?
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Procedure for System Administrators
Error message extract from SAP system. Copyright SAP SE.
Related Error Messages
WRF_REF016 Settings for data transfer to SAP F&&R have not been made
WRF_REF015 &4 No replenishment type is assigned
WRF_REF018 &4 Mat. &1 not listed in plant &2 in the last &3 week(s) nor in future
WRF_REF019 Material/plant combination in header record cannot be used as a reference