SAP Message R8571 - Selection field &1 has not-supported type &2

Diagnosis BI (InfoPackage) does not support type "&V2&" for field "&V1&" whenselecting data. Procedure Choose CHAR, NUMC, TIMS, DATS or INT4 as types for selection fields sothat selections can be determined in an InfoPackage in BI. Type LANG is also supported with selection, however, you can not entervalues manually in BI (scheduler); suitable selections are determinedautomatically when a data request is created from the installedlanguages.