After happily using 1Password (stand alone including 1Password7) for many years I decided to migrate to the family plan and thus benefit from secure syncing via 1Password cloud. The migration went smoothly (I can see all my passwords in the browser).
However, I now want to unlock my 1Password7 desktop app again but it refuses my password (on purpose I kept the password for the new family scheme and my existing master password for 1Password app the same). If I enter Preferences/Accounts I can see I'm subscribed but when I click on "subscribed" I get the message "Account Credentials Missing".
What do I need to do? I have reinstalled 1Password7 several times by following the the instructions in my.1password.com. I also can't follow the instructions on How to add your 1Password account to the apps since the first step is to unlock 1Password.
1Password Version: 7.2.5
Extension Version: Not Provided
OS Version: 10.14.4
Sync Type: Not Provided
Referrer: forum-search:can't unlock existing 1Password desktop after migrating to family plan