SO-N is hanging at the end of the process. It says "Bill of Materials file is being created" forever, so you have to guess when it is safe to exit.
The screen header is ISTS enhancement 3/21/03, but the BKSON.run is dated 5/8/03 with size 139,986 bytes. I have no idea how long this problem has existed. The person who usually handles this is on vacation and her substitute brought it to my attention.