The causing the issue (Purchase Order or Requisition?)
Run the program a second time using PO Requisition Approval . app-po-14288
A recent restructuring of the Chart of Accounts had invalidated a "Charge Account" that was linked to a standing Blanket Purchase Agreement. The copy PO function was trying to default the old, invalid account. The causing the issue (Purchase Order or Requisition
Set an on the extra active records to clear system blocks. Task 2: Update the Document Type Setup app-po-14288