How To Fix CI303 - Instruction déjà en cours de traitement

SAP Error Message - Details

• Message type: E = Error

• Message class: CI - Plant maintenance task list messages

• Message number: 303

• Message text: Instruction déjà en cours de traitement

Quelle est la cause de ce problème?

You selected a general maintenance task list which is being edited
either by you in another mode or by another user.

Réponse du système

The system locks any further editing calls until the editing that is
currently active has been completed.

Comment corriger cette erreur?

Check whether you called up the task list yourself in another mode. If
so, continue processing it there.
If another user is editing the task list, wair till that person has
finished.

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