Trigger Availability Check after Plant Determination from line item WBS Element via user exit

[Former Member]

There is a business requirement wherein the plant for the service line item will be determined from the line item WBS Element. We have already achieved this via user exits:

MV45AFZB - USEREXIT_CHECK_VBAP

MV45AFZB - USEREXIT_SOURCE_DETERMINATION

MV45AFZZ - USEREXIT_MOVE_FIELD_TO_VBAP

MV45AFZZ - USEREXIT_SAVE_DOCUMENT_PREPARE

But the problem is, it is not triggering availability check. The plant exists in the line item and in VBAP but schedule lines were not updated.

Is there a way for the availability check be triggered again after the plant determination from above? Thanks in advance for the help.

[Lakshmipathi]

Try with USEREXIT_MOVE_FIELD_TO_VBEP in Include MV45AFZZ

[Former Member]

Thanks Lakshmipathi. We were thinking we'll just have the "check item availability" button be clicked after entering the WBS element. But if we will use USEREXIT_MOVE_FIELD_TO_VBEP, what data will we move there? I checked and there is no plant data in VBEP.