Item number does not exist when adding an item to a BOM using web screens

When adding an item to a BOM using the web screens (Sage 300 2023.1) I get "Item number does not exist" error. Sometimes with the master item and always with the component item. I also notice that the UOM does not show in the UOM finder on the BOM either.

However the desktop screens work fine. The Sample data works fine as well. I upgraded from ver 2022 to 2023.1.

Anybody seen this?