We have just updated our system from ehp 4 to ehp 7. In Sand box while testing MIR7 transaction system is not updating profit center linked to wbs used in PO.
This Fund center is coming from FMderive linking profit center to Fund center. But profit center itself is not getting populated in profit center field.
And due to this we are not able to post the invoice.
If someone has faced any issue please help in this regards