PO STATUS= BLANK after budget checking

One of our Buyers cancelled the PO at the line level and the PO status Remained Pending Approval and Not budget checked.

Our Business process only allows us to budget check a PO once it has been approved.

However when we went back to cancel the PO at the HDR level, we would get an error because it was not Budget Checked. We went ahead and added the Pending Approval Status to the Commitment control Source Transaction line in order to allow Budget Check to Run for these 4 Pending PA Pos. Once we tried to budget check the PO the PO Status went to BLANK, I checked on the back en PO_HDR table and it was blank as well. So now the 4 POs that were cancelled at the line level are stuck on NO STATUS and