How To Fix DH189 - Parámetro & ya no es primer parámetro EXPORT

DH189 - Overview

• Message type: E = Error

• Message class: DH - DD: Messages for search helps

• Message number: 189

• Message text: Parámetro & ya no es primer parámetro EXPORT

¿Qué causa este problema?

In the active version of the search help, parameter &V1& is the first
EXPORT parameter. This was changed in the version to be activated. When
you use the search help with a direct <DS:TX.DDDOK_SHLP_TBSH>attachnent
</> to a screen field (and when you assign to parameters or selection
options with the MATCHCODE-OBJECT addition), the first EXPORT parameter
of the search help is always connected with the search field. This
change therefore can result in unwanted side-effects in such
attachments.

Respuesta del sistema

The action is continued with a warning message.

¿Cómo arreglar este error?

Check if the search help is used in the specified form. If this is the
case, or if the check is too time-consuming), it might be desirable to
change the order of the EXPORT parameters back to the old order.
In general, however, you should avoid directly attaching search helps
to screen fields. Use the options for attaching search helps in the
ABAP Dictionary.

Procedimiento para Administradoras de Sistemas

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

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