Confirmed qty- if Orders placed at same time
We have an issue with the Confirmed qty in the sales Order while creating the orders through VA01 for stock items.
If 2 users are creating the orders at the same time with same qty 30, both orders are confirmed and DO will be created (Immediate delivery) even though the ATP qty is only 30. If we create the orders one after the other we dont have any issue( only first order is confirmed, and second order will not be confirmed).
*This material is using the following values during ATP.
Avail. check 03 Check.rule A
is it the Standard SAP behavior ? is there any other solution , which will stop confirmation of qty if orders are created in parallel sessions?
I also faced this problem few years back. For this go to availability configuration, there you will find 'Define material block for other users' activity here against your checking group check the block.
This will sort your problem