I installed the beta as directed for Debian and Ubuntu (I'm on Ubuntu). When launched, the Welcome screen gives two choices, "Visit 1Password.com to Sign in" and "Enter account details manually."
For the first choice the screen says, "Are you signed in to your account anywhere else?" I click on Computer and open 1Password on my Mac. Then I click on the big blue button reading "Open 1Password" which just brings me back to the initial Welcome pop-up.
When I enter the account details manually, (leaving the Sign-in address as the default https://my.1password.com), including the long secret key, and click the Sign in button, it looks like it's doing something but then just returns to the manual entry screen.
Both ways, no successful login. Advice please.
1Password Version: Not Provided
Extension Version: Not Provided
OS Version: Ubuntu 20.04.1 LTS
Sync Type: Not Provided