We have following issue
We create PO's automatically from PR's using ME59 .
PR's are Stock Transport Requisitions for intercompany STO.
in ME59 , options active are Per Plant / Per Vendor Sub Range( Vendor sub range is active but no values maintained )
When we create a PO , then system does not consolidate all items in single PO even if Plant is same . It actually creates a different PO based on Material Group in a line item .
It groups all line items with similar material group in single PO .
What is the issue with material group .
is it not possible to have different line items with different material groups in a single PO in above scenario.