I purchased 1Password on February 1st 2013 via the Apple App Store under my AppleID. I recently (likely after the most recent update) got stuck in read only mode on my wife's computer. In reading your forum, I saw a similar post suggesting that the problem was the free version was installed under an AppleID other than the original purchase. I have deleted 1Password, gone back to the app store (which is logged in as my wife's account, who is in a family sharing plan with my AppleID) specifically went under purchases, switched to my AppleID (and noted that the purchase date did reflect the 2013 original purchase) but it still indicates read only.
I'm guessing you aren't supporting family sharing - is that correct? If so, can that be fixed? I don't want to have to log into the app store with two different AppleIDs to be able to download updates. Otherwise, thanks for 4+ years of an awesome app!
1Password Version: 6.8.2
Extension Version: 4.6.11
OS Version: MacOS 10.12.6
Sync Type: Dropbox