How To Fix GB309 - Expression avec zone partielle de la zone & de la table & non autorisée.

SAP Error Message - Details

• Message type: E = Error

• Message class: GB - Messages used by the Boolean code generator

• Message number: 309

• Message text: Expression avec zone partielle de la zone & de la table & non autorisée.

Quelle est la cause de ce problème?

You used a field for which a conversion routine is stored.

Réponse du système

Processing is terminated.

Comment corriger cette erreur?

Work with a user exit that calls up the conversion routine. In this
exit, you can use offset and length to manipulate parts of the external
representation of the field. (The external representation is the form
in which the field contents appear on the screen.)

Extrait du message d'erreur du système SAP. Copyright SAP SE.