functionId &1: parameterId &2 specified several times

What causes this issue?

Several bindings have been specified for parameter &V2& of ranking
function &V1&.

System Response

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

How to fix this error?

Remove all redundant bindings, so that the parameter is bound against a
single element.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.