Hi all, 

I have the main company A which acts as the vendor and provide stock to child company B.

I have tried the following:

• Product set with MTO and Buy inventory options, Company A as vendor with min qty and price set up properly.
  
  
  
• Sales order from B to customer with route dropship selected. (Odoo automatically creates 1 PO (RFQ) and 1 Receipt). Successfully confirmed RFQ to PO. 
  
  
  
• Sales order from B to customer with route Replenish on order selected. (Odoo automatically creates 1 PO (RFQ) and 2 Delivery). 
  Here is where my error occurs when I tried to confirm the RFQ to a PO.

Incompatible companies on records:
- 'ST/OUT/00022' belongs to company A and 'Contact' (partner_id: ) belongs to another company.

I have checked and I cannot find ST/OUT/00022. Seems like it is trying to create but failed.

Is there other configurations which I have missed out?

Thanks, much appreciated.