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Authenticator code is not accepted in Firefox

I have tried both Google and Microsoft Auth.apps for 2FA. Both recognize the QR-code and creates a generator for FIrefox. However, from none oft the both the code is acce… (read more)

I have tried both Google and Microsoft Auth.apps for 2FA. Both recognize the QR-code and creates a generator for FIrefox. However, from none oft the both the code is accepted by Firefox (se attached pic). "Ogiltig tvåstegsautentiseringskod" [=Invalid authorizatin code -isch?] shows when I use Google or Microsoft Authenticator. I have synched the time in Google app, but no differens. I have made all restarts etc. No luck. Any help out there?

Asked by OMedic AB 2 minutes ago

Connecting to localhost in Single Site Browser (SSB) mode

I have a basic html index page being served by Ubuntu/Apache at `https://localhost/test.html`. I have `browser.enabled.ssb` set to `true` in about config. When I open a r… (read more)

I have a basic html index page being served by Ubuntu/Apache at `https://localhost/test.html`. I have `browser.enabled.ssb` set to `true` in about config.

When I open a regular browser window (Firefox 78.0.2) I can navigate to, and load `https://localhost/test.html` no problem but when I run `firefox --profile /home/ubuntu/.mozilla/firefox/a5pwja44.default-release --ssb https://localhost/test.html` I get a connection error. (This is the same profile I'm using when I open a new browser window).

Anybody know why this doesn't work or how to fix?

Asked by db10 2 hours ago

Last reply by db10 19 minutes ago

Will reinstalling Firefox delete my open tabs?

Okay, so, quick question - I just got a new computer and installed the entire OS (MacOS) directly from my physical backup on . However, Firefox is working quite poorly. I… (read more)

Okay, so, quick question - I just got a new computer and installed the entire OS (MacOS) directly from my physical backup on . However, Firefox is working quite poorly. It's not loading sites properly, e.g. Facebook, and it won't load pictures on a Danish sales platform - and quite a few other places - most importantly it won't load Tinder profiles to swipe in desktop version. Damn it all to hell!

Also, several of the tabs have a weird, white line under them, and it started blinking with this weird red line in the very top of the browser.

However, if I were to reinstall Firefox altogether, would that delete all my open tabs (of which I have a couple of hundreds)? As per advice from a few geeks, I cleared my entire history to see if it made a difference - alas, the problems continued and multiplied.

If reinstalling and/or refreshing the browser will delete all my tabs - what are my options?

Asked by jsiinus 8 hours ago

warn on quit

It's so frustrating that the keyboard shortcut for closing tabs is right beside the one to quit Firefox. I've lost countless hours because of this, and it's so easy to ac… (read more)

It's so frustrating that the keyboard shortcut for closing tabs is right beside the one to quit Firefox. I've lost countless hours because of this, and it's so easy to accidentally do. Is there a way to keep this from happening? A simple "Are you sure" confirmation dialog would be great, or I really like the Chrome "hold command-Q" to exit feature. This seemingly simple function is proving extremely difficult to accomplish.

Yes, I'm aware of session restore, but (1) It does not preserve my window arrangement. I use multiple desktops for various tasks, and they each have related browser windows. (2) I need to see webpages exactly as they were when I opened them. Sessions expire, dynamic pages are refreshed, content is removed etc. That is all lost.

I do not want to disable session restore completely. It can still be useful. But, I do not want to trigger session restore automatically every time. Manual activation is ideal.

regarding: "browser.tabs.warnOnClose" I do not want a warning for closing multiple tabs. I often have many windows open and that warning gets annoying. It also doesn't prevent me from accidentally quitting when I only have one tab open.

I tried setting browser.warnOnQuit to true, but it's ignored.

I simply want a confirmation when I use the keyboard shortcut to QUIT. That's it. No side effects. Can Firefox do this?

Asked by exekutive 3 months ago

Last reply by exekutive 11 hours ago

I have added photos to my top sites on Firefox, but everytime I close my browser the images go away and cannot be added again unless I reset Firefox. (The images for the default top sites are still available though.) How do I fix this?

I don't want to have to reconfigure my settings every time the pictures are gone. It seems silly but it just looks wrong to me and I like seeing the pictures so that I kn… (read more)

I don't want to have to reconfigure my settings every time the pictures are gone. It seems silly but it just looks wrong to me and I like seeing the pictures so that I know at a glance which top site is which. How can I fix this problem of my browser not displaying the images in the top sites correctly after closing the browser? Thank you!

Asked by arielyeungg 13 hours ago

Firefox 79 with no connections establishes a connection

FF with no tabs, add-ons or browsers open establishes a connection to the following 104.16.248.249:https (ESTABLISHED) ec2-52-27-98-21.us-west-2.compute.amazonaws.com:htt… (read more)

FF with no tabs, add-ons or browsers open establishes a connection to the following

104.16.248.249:https (ESTABLISHED) ec2-52-27-98-21.us-west-2.compute.amazonaws.com:https (ESTABLISHED)

Why is this occurring?

Asked by Mace2 5 days ago

Last reply by Mace2 17 hours ago

Firefox not showing photographs when I search kijiji or eBay etc.

As an example, I search kijiji for kid's bicycles. It shows me the various ads but the box where the photo should be is empty. This happens with similar search results as… (read more)

As an example, I search kijiji for kid's bicycles. It shows me the various ads but the box where the photo should be is empty. This happens with similar search results as well - words but no pictures. Have been using Firefox for many years. Why is this happening now. Using iMac with Catalina latest version.

Asked by Zombateen 21 hours ago

Youtube suddenly not working

Hi: Youtube has suddenly stopped working on my Firefox browser for my Mac. It works on Chrome, and on my Firefox app on my iPhone. It was working fine a couple a days ago… (read more)

Hi: Youtube has suddenly stopped working on my Firefox browser for my Mac. It works on Chrome, and on my Firefox app on my iPhone. It was working fine a couple a days ago. I disabled the only extension I had as well as the "Use hardware acceleration" to no avail. Any ideas?

Asked by wdbk1 1 day ago

Firefox on MacOS Catalina fails to save/restore tabs, whether pinned or otherwise, after shutdown.

Firefox on MacOS Catalina fails to save/restore tabs, whether pinned or otherwise, after shutdown. I have extensions: Bitwarden DuckDuckGo Privacy Amazon smile sponsor r… (read more)

Firefox on MacOS Catalina fails to save/restore tabs, whether pinned or otherwise, after shutdown.

I have extensions: Bitwarden DuckDuckGo Privacy Amazon smile sponsor redirect Amazon Unsponsored YouTube Sponsor block

Tried it with and without these running and FF fails to save my tabs, regardless of shutting down the browser or the OS. This does not occur on Win10 or my Linux distros. I've been trawling forums and help pages and the Interweb casually for weeks now, without success, but getting quite frustrated now; so posting this as a last resort. Thanks in advance of any suggestions.

Asked by rjniblock 1 day ago

Can't scroll through Bookmarks Sidebar since last update

Ever since the latest update to Firefox I can't scroll thru my Bookmarks Sidebar. When I try it does all kinds of random scrolling actions, flashing, scrolling randomly..… (read more)

Ever since the latest update to Firefox I can't scroll thru my Bookmarks Sidebar. When I try it does all kinds of random scrolling actions, flashing, scrolling randomly.....etc. It is a mess.

I have other software with sidebars that work fine.

Asked by rswojo 1 day ago

Last reply by rswojo 1 day ago

Getting bombarded with spam

Since yesterday, August 4, my Gmail acccount is getting bombarded with spam. Why is this happening and how can I stop it? I have put the strongest controls on Firefox. Th… (read more)

Since yesterday, August 4, my Gmail acccount is getting bombarded with spam. Why is this happening and how can I stop it? I have put the strongest controls on Firefox. Thanks.

Asked by bsa428 1 day ago

Firefox Browser Crashes Without Crash Error

I have two issues that seem to be related. I have a Mac (Catalina 10.15.6) and I use the Firefox browser. I've adjusted my preferences and selected Google as my Default S… (read more)

I have two issues that seem to be related. I have a Mac (Catalina 10.15.6) and I use the Firefox browser. I've adjusted my preferences and selected Google as my Default Search Engine. My issue is that when I "Quit" Firefox and open it again my Default Search Engine gets changed to the Browser Default (which seems to be Yahoo but isn't listed as that). I then have to go back to my preferences and change the setting. I've tried Removing all the Search Engines in the One-Click Search Engine list except for Google but when my settings get changed, the Browser Default search engine pops back up in that list. My related issue is that I'll be in the middle of doing things in the Firefox Browser when it will suddenly close. I don't get a warning nor a crash report. It's just suddenly closed as if I "Quit" my browser. When this happens, my Search Engine settings change as well.

To fix this issue I've tried changing settings, tried uninstalling/deleting the Firefox application and reinstalling it from the Firefox website using a different browser. None of these attempts fix these issues. I'm getting quite frustrated with this glitch. I'm a relatively new Mac user so am not as familiar with how to troubleshoot things as deeply as I do in the PC world. I didn't have these issues with Firefox on other OS's (Ubuntu & Windows). Is there a fix that doesn't involve me installing any other external apps?

Asked by friivy 2 days ago

Captcha

Whenever we encounter a Captcha on a site, Firefox does not display it so we can never make contact. Also, we use a site Duolingo for learning a language. It no longer wo… (read more)

Whenever we encounter a Captcha on a site, Firefox does not display it so we can never make contact. Also, we use a site Duolingo for learning a language. It no longer works with Firefox. It works fine with Safari. Can anyone help us in plain English? We are computer nerds.

Asked by alaskanaturally 2 days ago

Thumbnails tabs visuall view more then 6

using the CTRL+TAB to show open thumbnails tabs visually is a great feature firefox have over other browsers and what encouraged me to leave chrome. have only 6 inst very… (read more)

using the CTRL+TAB to show open thumbnails tabs visually is a great feature firefox have over other browsers and what encouraged me to leave chrome. have only 6 inst very effective - this needs to be dynamic (for at least 10-15 tabs) and going over the web is seems a lot of people asked this feature.

Is there a way to change this? if not where can I ask a feature request?

Asked by simon.shkilevich 2 days ago

Remove Tabs on Top

Hi all, I am trying to customize my Firefox on Mac because the tabs on top interfere with the menu bar, thus I only want tree-style tab extension to work on the side, wit… (read more)

Hi all,

I am trying to customize my Firefox on Mac because the tabs on top interfere with the menu bar, thus I only want tree-style tab extension to work on the side, with the tabs on top disabled.

I followed this thread: https://support.mozilla.org/en-US/questions/1184674#answer-1028260 as well as this clear guide on how to create userChrome.css: https://www.userchrome.org/how-create-userchrome-css.html When I tried to restart the browser, I seemed to have been logged out of my profile, with all customization gone and a standard white (instead of black) menu. I deleted the chrome folder and it is normal again now.

I suspect the userChrome.css file should contain more than just the one line I tried to add: #tabbrowser-tabs { visibility: collapse !important; } ; Is there any location where I can copy my current intra-browser customization into the userChrome.css file?

Asked by Castor 2 days ago

Can't clear cache completely

Can't empty Firefox cache completely (started today, 08-04-2020) I always empty the cache when I move from one subject to another in FF browser. Cache always empties to… (read more)

Can't empty Firefox cache completely (started today, 08-04-2020) I always empty the cache when I move from one subject to another in FF browser. Cache always empties to 0.

Beginning today, cache empties only down to 164kb. Cannot clear it of that durned 164kb !

Stumped & Puzzled

Asked by mercatura 2 days ago

Last reply by mercatura 2 days ago

Need current beta channel profile on release channel Firefox

I am trying to keep a work (Windows 10) and home computer (Mac/Mojave) in sync for my Firefox settings. I have long been on beta update channel at home (now 80.0b3) but … (read more)

I am trying to keep a work (Windows 10) and home computer (Mac/Mojave) in sync for my Firefox settings. I have long been on beta update channel at home (now 80.0b3) but work machine is locked down to release version only (not sure which one that is).

I get the following error when I try to sync or open a release channel version of Firefox

"You've launched an older version of Firefox.

Using an older version of Firefox can corrupt bookmarks and browsing history already saved to an existing Firefox profile. To protect your information, create a new profile for this version of Firefox."

This error dialog offers no options for 'override'.

I need my current user profile to work across platforms and on release channel. I have customizations that I cannot recreate because FF made it too hard to find out how to recreated long-ago and necessary modifications (like killing that bleeping 'throbbing' tab slider that I cannot cope with....and others I don't even know how to describe.

I don't care about bookmarks and browsing history--I never save history and I know how to export, save, and reimport bookmarks.

I care only about my about:config, userchrome and prefs.js and the like.

How can I get around this BUG?

And: am I the only one who thinks the throbbing slider on the loading tabs is the creation of the devil? I can't avoid getting distracted by it--the visual noise is intolerable especially in a work environment.

Asked by Foxfree99 2 days ago