How To Fix WRF_PPW242 - Material &1 (&2), &3: No price change for implicit price increase

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_PPW - Price Planning Workbench

• Message number: 242

• Message text: Material &1 (&2), &3: No price change for implicit price increase

Diagnosis
The price change for item material &V1&, sales unit &V2&, &V3& would
result in implicit price increases at some organization levels with
their own prices, for which you deactivated prices previously.
You have configured the price plan type for the current price plan
category in Customizing to not allow implicit price increases, however.
System Response
The system does not change the final price for the items; instead, the
previous value is retained.
Procedure
If you want to change the prices anyway, cancel deactivation of the
alternative prices first.
Procedure for System Administration

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.