How To Fix 37204 - Modificaciones de elemento no ejecutable en una línea de dynpro.

SAP Error Message - Details

• Message type: E = Error

• Message class: 37 - Screen Painter

• Message number: 204

• Message text: Modificaciones de elemento no ejecutable en una línea de dynpro.

¿Qué causa este problema?

By overwriting existing elements and/or creating new elements on a line
of the layout editor, you created a situation where the system either

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

cannot create a unique assignment to existing elements on the line
or
cannot create the required space for a permanently visible possible
entries key

Respuesta del sistema

Not all the requested changes have been performed.

¿Cómo arreglar este error?

Before saving/generating, check that the assumptions made by the system
correspond to your wishes. To do this, look at the element list or
select the <LS>Attributes</> function for the critical fields. If you
do not agree, leave screen editing without saving or generating. Then,
restart the editing process and divide your complex changes on one line
into several smaller changes.

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