Hi!
Yes, there’s a request to provide more info in the errors that are shown in that page.
For now, we need to check the error message from the ST CLI , have you use it before?
Once you enroll in a channel, you can install the available drivers there. Here’s an example:
Generally, this happens because your Hub doesn’t support drivers yet (Wi-Fi or Samsung Connect Home Hubs) or you have reached the limit of drivers installed (50).