No SnapMaker Devices?

I loaded up the new Snapmaker Orca, but when I try to Add Device, there are no Snapmaker devices listed??? I have an A250 and without being able to pick it, how can I use Orca?

https://snapmaker.formcrafts.com/support-ticket

You can submit a ticket at the same time in case the technical staff or fellow users in the forum don’t respond promptly.