SAP Message UCFL101 - Characteristic '&3' already used in a higher-level step

Diagnosis In step "&SYST-MSGV2&" of component "&SYST-MSGV1&" you specifiedcharacteristic &SYST-MSGV3& for entry. This characteristic is alreadybeing used by a higher-level step. Procedure Remove characteristic &SYST-MSGV3& from one of the two steps.