"The database was terminated." error message in the browser

I have been experiencing this same problem when I clear my history in safari. While it is helpful that 1Password has suggested ways to deal with this, they seem very cumbersome, especially if the items you are removing from history number in the hundreds, as is the case for me. Rather than taking these measures, I simply delete the 1password for safari download after clearing the history and then reinstall it. It seems, at least to me, a much simpler workaround. Hopefully, 1password can be fixed so that no workarounds are needed. I still love my 1password. Couldn't do without it, notwithstanding this little glitch.