Multiple clicks to fill password [Confirmed bug, fixed in 7.3.661.BETA]

Seems fixed!

I've been having similar problems over the last year, getting worse and worse until the last two weeks the extension is totally dead in Chrome (This is the "1password (requires desktop app)" extension. )
When I right click form fields, the 1password item is in the right click menu. the longstanding problem is that I could click it, and the submenu would appear for the site's logins, but I'd have to go through that sequence maybe 3, maybe 15 times literally before it would actually fill the user/pass.
After a while, many months ago now, I found somewheree that opening the 1password desktop app and doing "Help > restart 1password helper" would almost always fix it. But I'd have to do that many times a day to keep it working.

Now what's happening is different. Now clicking the 1password item in the right click menu doesn't even bring up the site logins for any site. It's been totally defunct like this for about 2 weeks.
I've disabled all other extensions, uninstalled and reinstalled the 1password Chrome extension. restarted the machine obviously.
The Firefox extension does work interestingly enough.

My workaround for the moment is to manually open 1password and manually get the password into the clipboard every time.

I'm happy to report that the beta fixed this for me as well

I figured out the problem! (Or, at worst, I've figured out one problem, which causes an apparent need for multiple clicks.)

When 1Password shows you a "login", you're looking at a wide low rectangle, that represents the vault entry. And item like this one:

The problem is: you'd think the entire rectangle, including the portion with the text, is clickable.
NOPE!
1Password will promptly fill in username and password ONLY if you click the icon - the left part of the item, yellow-highlighted above. (By "promptly" I mean: after a few-second delay, most times.)

By contrast, clicking the rest of that rectangle merely selects it. (Which is pointless: there are no actions that can be taken on a selected item that aren't already available.) The message at the bottom of the dialog box ("Filling in Chrome for www.example.com") adds to the confusion: it is displayed regardless of whether 1Password is actually attempted to fill the form.

In my case, I before I figured out that I should click on the icon, I was clicking again and again, on that rectangle until I either blundered into the secret useful-click zone, or somehow caused 1Password to eventually deign to fill that login form.

So the work-around is: click on the icon (on the left of the login/card/etc) to log in. Clicking elsewhere in the item's rectangle merely selects it.

This is not at all obvious, and thus this is a bug. (Perhaps a design bug, but a bug.)

Bug report:
The 1Password context menu presents a list of items, each one a wide rectangle that includes a square icon. The icon must be clicked to fill login forms.
Behavior: Clicking the icon (yellow-highlighted above) causes a login. Clicking elsewhere selects the item, but doesn't provoke the desired form-fill.
Expect: Because the rectangle looks like a single button, I don't expect different outcomes if I click on different parts of that rectangle.
Else: a better visual design that shows the affordance.
Justifying usability principle: User errors that are frequent, and that are reasonable misinterpretations of a visual UI are design bug, and are not dismissed as stupid-user problems by developers who care about user experience.
Aggravating bugs: The fact that there's no point -- no added affordance -- in selecting an item from the list of presented by the context menu. And the fact that there's a "filling in..." message that's displayed from the outset, even before 1Password is making any effort to fill in the form.