Dear 1Password Team.
I am using Windows 10. When opening up my Desktop App, I am seeing this message: "Authentication error. If you have recently changed your account details ... sign in again". Same message on my smartphone.
Recently I have logged in via the web-interface but I did not change anything as to my knowledge. For sure the Master Password is unchanged. Interestingly, I can still log-in in the web-interface. But, when I click the error message in the desktop app, it does not work. It says that either email, secret key, https or master password are incorrect.
It also appears to me that 1Password is not synchronized between the Desktop App and my mobile device anymore. Maybe due to that error message?
Hope I was able to describe my matter good enough. Thank you for your support.