How To Fix FDT_CORE409 - Externe Referenzfelder für Betrag oder Menge werden nicht unterstützt

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CORE - Formula & Derivation Tool: Core

• Message number: 409

• Message text: Externe Referenzfelder für Betrag oder Menge werden nicht unterstützt

Was verursacht dieses Problem?

Field &v1& of DDIC structure &v2& contains a reference to a currency or
quantity field that is not part of the structure. While this
constellation is perfectly fine for a pure ABAP backend application,
this kind of external field references cannot be resolved by a BRFplus
structure that has been bound to the DDIC structure.

Systemantwort

In the BRFplus structure, the references to external fields found in the
DDIC structure are automatically transformed into BRFplus amount or
quantity fields. Although these fields can contain both the numeric part
and the dimension of the value, they cannot be filled with the
appropriate currency or unit of measure that is available at runtime
inside of the DDIC structure.

Wie behebe ich diesen Fehler?

When you pass data to the derived BRFplus structure in a function
context, you cannot use the original DDIC structure because the
externally referenced currencies and units are not supplied. To solve
this problem, proceed as follows:
Create a matching structure data object using the CREATE_DATA_REFERENCE
method of interface IF_FDT_STRUCTURE.
Fill the structure with the desired values. Make sure you have set the
amount and quantity fields completely, that is, with the desired
currency or unit of measure explicitly passed to the respective fields.
You may use data types ELEMENT_AMOUNT and ELEMENT_QUANTITY of interface
IF_FDT_TYPES for that purpose.

Vorgehensweise für Systemadministratoren

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