i have BCS with external list that read list and read item is from a table. and create new item is from Stored Procedure. i'm using applicative user who has full permissions (work directly from SQLserver.) however i succeeded to create the BCS but when i'm creating an External list it gives me "The created external list does not support creating new items". the SP is with the same type and name as the read item.
p.s. this ECT is used also as association to another ECT.
Help will be appreciated,