Hi, we have a strange problem. We have subreqs for a material and we also have sales order items for the material. During the sales order creation, system does the ATP check considering the subreq reqmts and confirm the sales order items. But when we change the sales order or run the back order processing, the subreq's reqmts are not considered and sales order items get committed as though there are no subreq's exist. Is there any solution for this. Unfortunately we cannot create two materials (one for sales and one for subreq's which is the solution for this). We want to use the same material which is being sent to subcontractor vendors and also we have sales reqmts for this material. ATP setting option 3 is set in checking group definition.
We marked purchase orders and purchase requisionts on OPJJ along with
sales orders & deliveries and also the below.
Incl.depen.reservat. Do not check
Incl.rel.order reqs Do not check
Incl. planned orders X Check all plann
Incl. production orders X Take all production orders