How To Fix KX910 - El nombre de campo & ya está ocupado (seleccionar otro nombre).

SAP Error Message - Details

• Message type: E = Error

• Message class: KX - EC-EIS/EC-BP: Data basis, data collection

• Message number: 910

• Message text: El nombre de campo & ya está ocupado (seleccionar otro nombre).

¿Qué causa este problema?

Field name &v1& of the sender structure from an ABAP query is already
used by another field in the same sender structure. In order to
transfer the chosen data from the ABAP query to SAP-EIS, the system
requires the unique assignment of all fields of the sender structure
(-> internal table "%LDESC", field "FNAME") to the fields of the
receiver structure (SAP-EIS).

Respuesta del sistema

Since the field names of the receiver structure in SAP-EIS are shorter
than those of the sender structure, a shorter field name must be
chosen. This occasionally means that similar fields with the same names
already exist in the sender structure.
The system requires you to create a unique name of the field in the
sender structure (-> SAP-EIS table T242S, T241S, (T242D), field
"SFELD").

¿Cómo arreglar este error?

Make sure that you enter a unique field name which, if possible, also
indicates the contents, for the field in the sender structure.

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