I've installed the last couple of releases of 1Password and after the most recent one, my Safari extension is gone, so I downloaded the extension (opened up 1Password 6 and chose install browser extensions form the menu). After the download, I double click the extension (4.5.3) file.
I get a message: are you sure you want to install the extension "1Password"?
I am, so I click Trust. The Trust dialogue box disappears but then nothing happens. No extension appears in the extensions window, no 1Password button in the browser bar, no activity/progress box - absolutely nothing.
How do I get the latest version of the extensions to install?
1Password Version: 1Password6 6.0.1
Extension Version: 4.5.3
OS Version: OSX 10.11.2
Sync Type: Dropbox