We are trying to create STO delivery for a particular product.
There is enuf stock for the product in the supplying plant, however there is no STO delivery created and control returns back to R/3 with BAPI_APO_ATP_CHECK error.
One peculiar thing abt the product is that the product has a field SATNR( Cross reference plant - which is populated with a configurable product.
The configurable product is maintained in APO.
Can you provide any leads what possibly could be the reason and if anyone has faced this kind of issue.