Billing is successful via UI.
It's not other scripts as far as I can tell. There are 5 scripts total
1. A 2.0 script that I wrote. This is the one that's giving errors
2. A 1.0 script that I wrote. This only does one thing, and it only does it in view mode when using the User Interface.
3. A Netsuite StickyNotes script
4. A Netsuite StickyNotes script
5. A bundle script. Result does not change when I disable this script.