How To Fix WRF_PPW192 - The validity period cannot extend into the past

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_PPW - Price Planning Workbench

• Message number: 192

• Message text: The validity period cannot extend into the past

Diagnosis
You defined a validity period that extends into the past.
System Response
The system cannot process the validity period.
Procedure
Enter a new validity period.
If you can no longer change the start date for a promotion price plan in
the header data, change the validity periods of the plant groups.

Error message extract from SAP system. Copyright SAP SE.