How To Fix V4330 - Schedule line for &1 in plant &2 was not confirmed

SAP Error Message - Details

• Message type: E = Error

• Message class: V4 - Nachrichten Verkauf (Variable Meldungen und EDI-Meldungen)

• Message number: 330

• Message text: Schedule line for &1 in plant &2 was not confirmed

What causes this issue?

A schedule line for material &V1& in plant &V2& is not confirmed. This
can be due to one of the following causes:
There was a date shift because of the delivery scheduling.
During the update of a confirmation for a sales scheduling agreement
item, a delivery was scheduled for the schedule lines to be updated.
Here the material availability date is determined from the requested
delivery date in backward scheduling. If, as a result of scheduling, the
system finds a date that is in the past, the system switches to forward
scheduling, possibly from the current date. Schedule lines are created
in the results. The schedule lines are different from those that
originate from the APO system.
The assignment of schedule line categories to the sales document item
type is incorrect.
To confirm all schedule lines when updating the sales documents, it is
necessary that the schedule lines that are relevant for delivery or MRP
are assigned to the item category of the sales document.

System Response

The system terminates the processing, because a delivery schedule for a
scheduling agreement can only be created if the schedule lines are
confirmed according to the appointments and quantities transferred.

How to fix this error?

Check the following system settings:
In transaction <DS:TRAN.OVLY>OVLY</> (Sales Documents: Types -
Scheduling) check whether the "Backward Scheduling Only" indicator is
set for the type of sales document to be updated. If not, set the
indicator, and start the transfer from the APO system again.
In transaction <DS:TRAN.VOV5>VOV5
</>(Assign Schedule Line Categories), check whether the correct schedule
line categories are assigned to the type of sales document items to be
transferred. If not, assign the correct schedudule line categories, and
start the transfer from the APO system again.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.