How To Fix E2186 - Asignación a campo de control no es unívoca (Verifique propuesta)

SAP Error Message - Details

• Message type: E = Error

• Message class: E2 - DE Data Dictionary

• Message number: 186

• Message text: Asignación a campo de control no es unívoca (Verifique propuesta)

¿Qué causa este problema?

The structure of the foreign key definition is ambiguous. When creating
the foreign key, all the key fields of the check table must be assigned
to the foreign key fields (fields of the table itself to be checked or
possibly those of a foreign table). The assignment is made using the
common domain of the pair of fields.

Respuesta del sistema

The system automatically tries to suggest an assignment.
There are several selection possibilities for the check field in the
primary key of the check table. Therefore it is not possible to make an
assignment to the check field.

¿Cómo arreglar este error?

Please define the field assignment yourself.

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