How To Fix MN867 - Interner Fehler bei der Feldprüfung (unzulässige Nachricht)

SAP Error Message - Details

• Message type: E = Error

• Message class: MN - Message class for subsequent settlement (Purchasing)

• Message number: 867

• Message text: Interner Fehler bei der Feldprüfung (unzulässige Nachricht)

Was verursacht dieses Problem?

Certain function modules are executed in order to check external data
records (checking of field contents or enhancement of data).
In the process, a message has been issued without one of the valid
exceptions being used.
The error occurred in function module &V2&.

Systemantwort

The external data record cannot be adopted.

Wie behebe ich diesen Fehler?

Please look into this matter.

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