Message SAP WRF_CHAR_VAL080 - You are not permitted to assign a type to data type &1 of characteristic

Diagnosis
In characteristic administration, you defined the value &V1&, which isnot supported, in the Data Type field in the basic data for thecharacteristic.

System Response
This function only supports characteristics of the data typeCharacter format / CHAR. This restriction is required forupdating the data (for example, in SAP BW).