How To Fix MJ051 - No existen campos a modificar.

SAP Error Message - Details

• Message type: E = Error

• Message class: MJ - Field Selection

• Message number: 051

• Message text: No existen campos a modificar.

¿Qué causa este problema?

When the system tried to write the field numbers from field selection
to the attributes of the screen fields concerned, it found that no
modifiable screens had yet been defined.

Respuesta del sistema

The screens are not changed.

¿Cómo arreglar este error?

Make sure you complete your field modification maintenance fully.

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