# SAP Service Layer Fehlermeldungen

Hier sind mögliche Probleme und Gründe für bestimmte Fehlermeldungen vom SAP Service Layer gelistet.

### Fehler Code : -2035 Fehlernachricht : This entry already exists in the following tables (ODBC -2035)

Mögliche Gründe:

* AddressName in der Rechnungsadresse oder Lieferadresse existiert schon in der Datenbank


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