Diagnosis
When using the mapping function, the names of the SAP BW InfoObjectsfor the controlling area, cost element, and cost element category arerequired explicitely in the parameter group. Create the followingparameters in the retraction function with data elements:
Parameter,,data element
ZARE,,I_COAR
ZELM,,I_CELM
ZTYP,,I_CTYP
Maintain the parameter group with the names of the InfoObjects or, wherenecesary, use the standard values (F4).
Note that with mapping, the cost element cannot be declared as a fieldto be changed.