Autofill has stopped working, which it does from time to time.

Well, that didn't take long. I'm trying to log into my bank, and do not get the popup to choose an account from 1Password. I thought maybe I had been logged out for some reason, but clicking on the extension in the Bookmarks bar shows that I'm still logged into 1Password, which pops up the right Suggestions. However, clicking on Autofill does nothing. I'll need to copy and paste the username and password. Disabling, then enabling the extension, and entering my 1Password password makes the Autofill work again. (Note: I did not log out of 1Password in between.