Diagnosis
Data type &V2& used by aggregation level &V1& is not the same as sourcetype &V3& of mapping &V4&.

Procedure
Choose another transfer filter. You may have to create your own mappingby implementing BAdI/POSDW/BADI_CHNG_PACK_DATA.

Procedure for System Administration
INCLUDE /POSDW/NOTE_IMP_OWN_AGGR OBJECT DOKU ID TX