Diagnosis
You marked the "Activate automatic revaluation at retail" field toperform a revaluation at retail. In this case, the date of the retailprice change must match the current date. This means that therevaluation at retail is performed at the start date of the new retailcondition. This is to ensure that the POS upload of the previous day,which refers to the old retail condition, has been finished.

System Response
An automatic revaluation at retail can only be performed at the startdate of a new retail condition.

Procedure
Please check your entries for the date of the retail price change.