How To Fix AD297 - Clave externa &-& (Clase de relación DYNP -> CARD superflua).

SAP Error Message - Details

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 297

• Message text: Clave externa &-& (Clase de relación DYNP -> CARD superflua).

¿Qué causa este problema?

It does not make sense to specify a cardinality for relationships
of type DYNP. DYNP does not indicate a relationship in
the conventional sense, but merely a linking of tables that consist
only of the foreign key definition and thus serve as a form of check
during screen entry using the mask processor. This applies, for
example, to a foreign key definition of an internal table that has no
connection with the data base.
Apart from the foreign key definition, the actual relationships between
tables consist of the relationship type, the cardinality, and possibly
the short text and the documentation which describe the relationship in
more detail.

Respuesta del sistema

El sistema emite un mensaje de error y no le permitirá continuar con esta transacción hasta que se resuelva el error.

¿Cómo arreglar este error?

Extracto de mensaje de error del sistema SAP. Copyright SAP SE.