When doing the following:
the result is that the entire 1Password user interface becomes completely unresponsive to mouse clicks.
It stays unresponsive until the user changes focus to some other application. Upon return to 1Password it is working again.
(Also, the problem where pinned windows lose their red/yellow/green stoplights AND the Edit button overlays where the buttons should be is still outstanding; that was reported months and months ago.)
1Password Version: 7.8.6
Extension Version: Not Provided
OS Version: macOS 10.14.6
Sync Type: Not Provided