Erch Mod TX - Vendor changes after submit
Your PO has the following error:
"The source agreement isn't valid. Verify that the source agreement is open, its effective end date is either blank or in the future, it has an active assignment for the requisitioning BU, and the supplier site and the supplier is the same as on the purchase"
You cannot change the vendor once the PO is submitted to Oracle. Please cancel this PO and issue a new PO under the correct vendor.
Thanks!