The Firefox add-on icon shows up in the browser, but when you click on it, it no longer displays a dialog. It shows just a little piece of the dialog box but does not pull down to show the window. https://imgur.com/a/QLY6a

I tried removing the add-on and re-installing several times.

Stopped working in 52.7.3 - was working fine before :( Only get a blank arrow when trying to log in.

It will not work with Firefox version 59.0.2 / Tried it again today, Firefox does not recognize the add-on!
Very frustrating.

Broken. Still broken. When are you Last Pass people going to fix this add-on. Have you any idea how frustrating it is to use your APP on my phone and tablet, but be unable to use it on Firefox for DeskTop. This is like the APP from Hell. I'd give it no stars if it were possible.

The firefox add-on is broken. It works intermittently at best and often not at all. LastPass seems to have gone downhill since the acquisition.

Please fix it. And if you are a new user, beware until fixed.

Can't log in to this with Firefox Android. Multiple problems. So I uninstalled it and now it won't reinstall at all. Junk.

Stopped working. Really poor manager--unreliable. Stay away!!

Раньше работал,сейчас значок оранжевый и не открывает пароли...!!!херня!

Every time Mozilla update their browser this year I lose LastPass and therefore all my passwords and then have nothing but trouble re-instating it. Now looking elsewhere

It simply is not working on my machine.

Невозможео войти в дополнение, если настроена мультифакторная авторизация.
Раньше работало

it doesn't work with two factor authentification. i cannot login.

FIX FIREFOX EXTENSION AND LINUX SUPPORT!!

Seriously, you only need to support two browsers: Firefox and Chrome. IT IS NOT THAT HARD!

Linux COPY PASSWORD does not work. So you want me to open my passwords in plain sight so I can copy them, great security!

Does not install. Just says it is downloading over and over. Nothing else happens.

I'm having the same problem. Get a white triangle (envelope)? and am unable to log in until I remove LastPass and then undo it. What's going on?

Doesn't work correctly since after version 4.7.1

Doesn't work correctly since after version 4.7.1. No overlay on the window when you click the icon, so it's unusable.

latest update renders the addon unusable on firefox :(

makes me regret auto updates

Someday I can not get rid of the mail address and password can not be saved. When will it cure?
I want you to make setting items so that notification of offline mode can also be hidden.

Doesnt save the Master Password. After restart of FF59 i have to login again. In newest Chrome/Opera it works.

Stopped working in Firefox (56 and 59, desktop and laptop) and Waterfox (56) today. Clicking on toolbar icon shows a white triangle below toolbar icon and nothing pops up - no Vault, no nothing. Windows 8.1 64 bit. Working fine in Chrome, Vivaldi, and Opera latest versions. Removed, reinstalled older version, it worked briefly then back to white triangle below toolbar icon.

Update: Last Pass no longer saves new site logins. I get message that there was an error.

Otherwise, been using it for years and love it.

not usable any more
4.9.0 doesnt work
installed 4.7 again. OK

I can't open it in Firefox 52.7.3 (32 bity)
Instaled, but I Can't use it....