How To Fix CU049 - N° de modification &2 déjà utilisé ici pour modifications au &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CU - Variants / configuration messages

• Message number: 049

• Message text: N° de modification &2 déjà utilisé ici pour modifications au &1

Quelle est la cause de ce problème?

You want to maintain a dependency or allocations to dependencies using
engineering change management by entering a change number. A change
number has a "valid-from" date.
However, the dependency or allocations have already been processed with
a different change number which has the same valid-from date.
You can only make changes to an object with one change number on one
date.

Réponse du système

Le système émet un message d'erreur et ne vous permettra pas de poursuivre cette transaction tant que l'erreur n'est pas résolue.

Comment corriger cette erreur?

Make your changes using the change number which has already been used.
If you want to maintain allocations to dependencies, the change number
must be active for the object type which is allocated to the
dependency. If this is not the case, you can activate the object type
for the change number in central engineering change management
functions.

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