TROUBLE WITH ATP IN SALES ORDER (SAP B1/HANA)

[pepedugard]

Dear all

I'm facing a trouble with ATP calculation in a sales order.

I'm creating a sales order for quantity 10 on item A. This item have only 5 in stock. So, the Message coming from the delivery schedule details display that only 5 pieces can be taken (ok at this step)

The delivery schedule management show that 5 are committed and 5 are unconfirmed (still ok).

But, in the column of the sales order, the committed value is 10 and not 5. The procurement wizard start automatically (option on logistics tab) but the choice "include only unconfirmed quantities" is not displaying a purchase for 5. It brings 0.

I tried several changes on ATP rule and items but it's always the same trouble.

I don't find where I did a mistake on settings ?

Thanks for your help

Pascal

(Tests are done on SAP B1 10.00.240 SP2402)