SAP Message QINPPROC001 - Conversion of parameter '&1' for input processing not possible

Diagnosis The conversion of parameter '&V1&' from input processing '&V2&' is notpossible. Procedure Check the Customizing for input processing. Procedure for System Administration If the Customizing for input processing has been maintained correctly,check the point in the program at which the notification is created inimplementation '&V3&' for BAdI 'QM_INPUT_PROCEDURE'.