Hi there, I have been having a persistent problem with the firefox version of the browser plugin for weeks - I click on the lock icon in my top bar, or the "unlock" button that pops up when I try to enter form data, and...nothing happens. It totally hangs and I can't use the extension at all.
I notice that other users were asked to include their console data; I am pasting mine here in case that's helpful.

👋 Initializing 1Password background.js:2:1850324
channel: stable
version: 2.0.4
build: 20166 (89.0)
browser: Firefox (89.0)
os: MacOSX (10.15) background.js
WASM: Initializing. Log Level: Info 1.js
💫 Looking for desktop app com.1password.1password background.js
📤 Sending message to native core background.js
Desktop app port disconnected. Error: None background.js
💫 Looking for desktop app com.1password.1password7 background.js
📤 Sending message to native core background.js
📥 Received message from native core background.js
👍 Finished initializing 1Password background.js
📤 Sending message to native core background.js
Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. background.js:2
Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. 2 background.js:2
📥 Received message from native core background.js
Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. 13 background.js:2
Unable to add secondary user from account xxx background.js
We have attempted to add and unlock 0 accounts of the total 1 unlocked accounts from the Desktop app. background.js
Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. 12 background.js:2
Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. background.js:2
Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. background.js:2
Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. background.js:2
Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. background.js:2
Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. 54 background.js:2
📤 Sending message to native core background.js
📥 Received message from native core <1301566945> background.js
AbortError: The operation was aborted.
details.responseHeaders is undefined heuristicblocking.js:552
Content Security Policy: Couldn’t parse invalid host 'wasm-eval' 2
📤 Sending message to native core background.js
📥 Received message from native core background.js
📤 Sending message to native core background.js
📥 Received message from native core background.js

Very great!

Anfangs hat das 1Passwort-AddOn recht gut funktioniert. Leider wird es immer schlechter und schlechter. Da das Plugin nicht mehr mit der Destkop-App kommuniziert, muss man das Passwort immer zweimal eingeben und das Plugin ist nicht in der Lage Touch-ID zu nutzen. Warum 1Password sich entschieden hat immer unsicher und unkomfortabler zu gestalten ist nicht wirklich nachvollziehbar.

It does not work! It never opens! I have to login to 1p...d and copy/paste required info!

Been a 1Password user for years. On Mac it's been great, however on Windows the recent update could use some improvements. I love that it sync with the native app now but the unlock speed on Windows is super slow for some reason. Fixing that would bring it back up to a 5 for me.

Works more smoothly than the app!

The 1Password extension for Firefox has been not great for awhile. Sometimes you click the 1Pass button and the master password box might pop open. Sometimes it's a white window where you have to click a blue "Open 1Password" button, which will then have the master password box pop open. Sometimes nothing happens and I have to open the desktop app directly. It hasn't been the great, seamless experience that I remember and it feels like performance has gotten worse. Firefox is probably my biggest use of the 1Password program and the extension has felt broken/neglected for years.

The new update makes 1Password unusable in-browser and 95% of the time it doesn't even work (the icon shows as locked, clicking on the icon just shows an infinite 'Loading' box).
Revert to the old version and I will give 5 stars but this latest version is making me want to stop paying you hundreds of dollars and move to a better service that actually tests updates before releasing them.

Was great for years, latest update gets confused between click-to-activate and press ctrl-., opens window then closes it without doing anything, says Loading for 30+ seconds some times.

Wish there was a way to restore the old version of the extension.

I keep getting popups with false information

I reviewed this earlier and gave the recent update one star. I was using the 1-Password button in the MacBook menu bar. Switched to the Firefox add-on button and most of the problems aren't occurring.

FYI: If you use DropBox (and I assume iCloud as well) to sync your passwords, this extension will not work. It only loads vaults from 1Password.com accounts. Instead, you’ll need the 1Password classic extension: https://support.1password.com/cs/1password-classic-extension/

I can no longer get the ext. to function reliable. You unlock and the ext seems stuck "loading"