After I've set a security exception, how can I remove it?

I connected to the web interface of my printer and got a warning that it could be an unsafe site. I clicked where it said I accept the risk. Then I found out that I could… (čítať viac)

I connected to the web interface of my printer and got a warning that it could be an unsafe site. I clicked where it said I accept the risk. Then I found out that I could install a certificate on the printer. To do that I have to click "Download." But I don't see that. First I have to remove the security exception I created. How do I do that in Firefox 83.0?

Otázku položil(a) marty Pred 37 minútami

PR_END_OF_FILE_ERROR

Within the last 2 weeks or so I get this error repeatedly when accessing secure sites that i used to be able to access with no issues. I use a private VPN and 2 factor au… (čítať viac)

Within the last 2 weeks or so I get this error repeatedly when accessing secure sites that i used to be able to access with no issues. I use a private VPN and 2 factor authentication. Sometimes stopping the VPN momentarily fixes this, but for other sites, it's no go. This isn't an SSL or SEC error and a search on help forum didn't provide an answer.

Otázku položil(a) amelia4 Pred 51 minútami

no sound with Firefox 83.0 (64 bits) French

Todays I have no sound when I open a web page with audio / video data Not all that is offered on the Mozilla support pages solve the problem. On my PC the sound works in … (čítať viac)

Todays I have no sound when I open a web page with audio / video data Not all that is offered on the Mozilla support pages solve the problem. On my PC the sound works in all apps, and if I open a web page with video in Google Chrome or any other browser it plays with audio fine. Can U help me? Thank's !

I am using Windows 10 Home 64 bits version 20H2 (up to date) OS version = 19042.662 Firefox version 83.0 64 bits - French localization

Last recent automatic Windows Update : 12/05/2020 - KB4586876, .NET Framework 3,5 et 4,8 for Windows 10 (20H2) 64 bits.

Otázku položil(a) Luigi Pred 53 minútami

Etsy not functioning in Firefox on Mac

Hello, I use Firefox on my Mac, and I'm a seller on Etsy. For several days now, I have not been able to get to any page on the Etsy site (my shop, Etsy home page, Etsy he… (čítať viac)

Hello, I use Firefox on my Mac, and I'm a seller on Etsy. For several days now, I have not been able to get to any page on the Etsy site (my shop, Etsy home page, Etsy help, other shops...). I can get there on my iPhone (Safari) and by using Chrome, which I would rather not use.

I've tried shutting down my Mac, and I've tried quitting and re-starting Firefox.

This is not the first time I've had this issue, but this is the longest it has lasted. I checked with a friend who is also an Etsy seller, and she's experiencing the same problems. It occurs to me that the intersection between Etsy sellers and Firefox users might well be a large group.

The details: MacBook Pro 2015, MacOS Catalina 10.15.7; Firefox 83.0. Today is 2 Dec 2020.

If this is about clearing the cache, I'd appreciate some info about how to do it, as well as what might else could be impacted.

Thanks for any help on this!

Lynne

Otázku položil(a) Lynne Pred 3 dňami

Posledná odpoveď od Lynne Pred 2 hodinami

Mozilla works too slow when many tabs (~50) are opened.

Hello, my Mozilla Firefox is hanging when I have about 50 tabs opened. So I have to kill the browser and restart it. After a few hours of work I have to do that again. An… (čítať viac)

Hello, my Mozilla Firefox is hanging when I have about 50 tabs opened. So I have to kill the browser and restart it. After a few hours of work I have to do that again. Any ideas/suggestions?

Otázku položil(a) iso_z Pred 2 dňami

Posledná odpoveď od iso_z Pred 2 hodinami

Youtube not working with latest firefox on debian

For some reason Youtube tells me that Firefox doesn't recognize the available video formats. This isn't the case with most videos but ~1/10 videos fail (video in the imma… (čítať viac)

For some reason Youtube tells me that Firefox doesn't recognize the available video formats. This isn't the case with most videos but ~1/10 videos fail (video in the immage is https://www.youtube.com/watch?v=Ta1qHReYXYs&ab_channel=EthosLab ). Does anyone know how to fix this?

Otázku položil(a) scaptal Pred 2 hodinami

upgrade to v 83

just upgraded to v 83 and lost saved logins. The restore logins topic says press the 'windows' and 'R' keys to start recovery process - I don't have a windows key on my k… (čítať viac)

just upgraded to v 83 and lost saved logins. The restore logins topic says press the 'windows' and 'R' keys to start recovery process - I don't have a windows key on my keyboard - so what next?

Otázku položil(a) PeterGS Pred 4 hodinami

Favicons in bookmark bar blurry after changing size

Hello! I've change the size of the icons in the bookmark bar by using the userChrome.css which now has personal-bookmarks .bookmark-item > .toolbarbutton-icon { heigh… (čítať viac)

Hello!

I've change the size of the icons in the bookmark bar by using the userChrome.css which now has

  1. personal-bookmarks .bookmark-item > .toolbarbutton-icon { height:25px !important; width:25px !important; }

I've increased the height and the width for larger size of the icons since my bookmarks don't have text. The problem is that some of the become blurry after the enlargement. I've tried to force refresh the favicons by Ctrl+F5 and also deleting the cache, but it still does not work.

I know that favicons are usually provided in 16x16 px and 32x32, but I don't see how could I make firefox use the 32x32 version since it's using the 16x16 and enlarging it.

Thanks in advance!

Otázku položil(a) juliangomezrod Pred 4 hodinami

view directly: files are moved, deletet or renamed

I use Win 10 and FF 83 (German so I did not know the exact english messages) If I want to open a file-link like ZIP or PDF directly to show in FF or the fitting software … (čítať viac)

I use Win 10 and FF 83 (German so I did not know the exact english messages)

If I want to open a file-link like ZIP or PDF directly to show in FF or the fitting software (7zip, Acrobat) ("open with...") the file will be downloaded and then it is away. In the downloads history is written "the file is moved, renamed or deletet". I can download the file ("file save as") to the disk and open it after it manually. There are no problems in Chrome or Edge. I try out some settings in the Windows Defender but it did not help. Any idea?

Otázku položil(a) spam1528-skenio Pred 5 hodinami

About Firefox updates

Hi Firefox Team I am very happy to use this browser as it serves all my needs perfectly! So thanks you for that. The issue I have is about the updates. Whenever Firefox u… (čítať viac)

Hi Firefox Team

I am very happy to use this browser as it serves all my needs perfectly! So thanks you for that.

The issue I have is about the updates. Whenever Firefox updates, I lose the sites saved on it. I have no issues with that.

However, can you give me the option to select a time and date for it?

That way I can, 1) Select a time when I am not working on Firefox. 2) Coordinate with other updates like Windows and McAfee.

This will ensure that I am prepared for the sites to disappear just once, instead of every time there's an update.

Thanks, Kajal

Otázku položil(a) Kajal Majid Pred 6 hodinami

Firefox 83.0 Windows 10 Video Stuttering

Experiencing lots of stuttering while playing video with Firefox 83.0 on Windows 10. Happens with Disney+, Netflix and YouTube. Microsoft Edge (Chromium) on the same syst… (čítať viac)

Experiencing lots of stuttering while playing video with Firefox 83.0 on Windows 10. Happens with Disney+, Netflix and YouTube. Microsoft Edge (Chromium) on the same system works without any issues with all of these.

Tried to enable / disable hardware acceleration, webGL and some other settings people are commenting on forums, to no avail. Tried updating video drivers, using different settings including frequency / resolution, none of these had any effect on the issue.

Windows 10 version used was 1909. Will try again after upgrading to 20H2 and post back if anything changes.

Trivia: also tested Opera, which suffers from the same problems. Common video codec with Firefox, maybe?

Otázku položil(a) Diogo Eichert Pred 6 hodinami

There's this glitch with YouTube

Hello There is this glitch with YouTube where whenever I click on a YouTube video, it redirects to to a Post instead of the video I have fixed the problem by right-clicki… (čítať viac)

Hello There is this glitch with YouTube where whenever I click on a YouTube video, it redirects to to a Post instead of the video

I have fixed the problem by right-clicking the video title and opening a new tab for each video, but I was wondering if there is a more convienient solution

Otázku položil(a) Santosh Poosarla Pred 8 hodinami

System action bar covers tabs in full scree mode in macos

When firefox is in full screen mode, as soon as I take my mouse cursor to switch tabs the Mac Os action bar (bar with close and minimize icons on it ) covers the tabs and… (čítať viac)

When firefox is in full screen mode, as soon as I take my mouse cursor to switch tabs the Mac Os action bar (bar with close and minimize icons on it ) covers the tabs and make it hard to switch tabs, same happens while reaching for address bar which extremely annoying and frustrating.

I see other applications handles it really well for this situation so its not the macos issue. I reported this on twitter too but no satisfying response. I like firefox and don't want to switch back to other browser so please fix this. This issue is extremely frustrating and impacts the core functionality of the firefox or browser in general.


I have attached images from Chrome and source tree, both are third party application. Best handling of this action is done by safari, which smoothly animate and make the space for close and minimize buttons along with the tabs but that's a first party app and not sure if the same can be achieved by third party apps.

I am running Big Sur but this was happening even in Catalina.

Thank you!

Otázku položil(a) Piyush Pred 9 hodinami

tradingview

hi there i have a very strange problem the tradingview is not working on firefox, not even in private mode but on other browsers it works great i took an screenshot and… (čítať viac)

hi there i have a very strange problem the tradingview is not working on firefox, not even in private mode but on other browsers it works great i took an screenshot and shared it with u

i have tried everything you can imagine, clearing everything, turning off securities, allowing all cookies, turning off or on my vpn, removing all of my extensions

none of them work

oh its good to know that i can not even upload the screen shot here so i upload it on a website https://imgur.com/a/n0azBk1 https://imgur.com/a/MswbMbo

best regards

Otázku položil(a) ali.afshany Pred 9 hodinami

Swap mouse shortcuts

Hello. Is there a possibility to swap the destinations of mouse shortcuts? I am asking this because of i want all links open with new tabs. I have read the article: https… (čítať viac)

Hello. Is there a possibility to swap the destinations of mouse shortcuts? I am asking this because of i want all links open with new tabs. I have read the article: https://support.mozilla.org/en-US/questions/1205311, the extension that the expert recommends does not work as expected, but middle click works perfect everywhere. I am sorry if I doubled the known question, but i failed to find anything clear. Thank you.

Otázku položil(a) Aaron Pred 10 hodinami

Picture-in-Picture keeps zooming in on and cutting off parts of videos

So, I've been using the Picture-in-Picture feature of Firefox a lot - when it works well, it's a really useful feature, especially if, like me, you use a second screen to… (čítať viac)

So, I've been using the Picture-in-Picture feature of Firefox a lot - when it works well, it's a really useful feature, especially if, like me, you use a second screen to play the video on, but don't like the overlay constantly popping up over the video. And, when the video is in a modern, widescreen aspect ratio, it usually works.

The problem is that when I try to watch, in fullscreen, a video that's in a 4:3 ratio, as many are on Netflix, Amazon and the like, the Picture-in-Picture window will often, presumably registering the black space on either side, zoom right into the video, cutting off a massive portion of the frame and filling the screen completely. Sometimes it doesn't do that at all, sometime it can be fixed by restarting the video and fiddling with the timings and sometimes there's just seemingly nothing I can do and it just will not stop doing it, no matter how much I reload or what I do!

Please tell me how I can get the damn thing to just keep the video in place and stop it deciding "Hey! You don't need to see all of the video, do you?! No, of course you don't!"

Otázku položil(a) killeriguana666 Pred 10 hodinami

Why Are All These Hidden Extensions in my Firefox Add-Ons?

While trying to fix Firefox's massive memory leaks, I went to Help/Troubleshooting/Add-Ons and found these, which are NOT in the usual Manage Add-ons page: Amazon.com ext… (čítať viac)

While trying to fix Firefox's massive memory leaks, I went to Help/Troubleshooting/Add-Ons and found these, which are NOT in the usual Manage Add-ons page:

Amazon.com extension Bing extension

ClearURLs extension <-- Oops! I actually installed this, to try to trim URLs of all the tracking crap when I paste one into a Facebook comment.

DuckDuckGo extension eBay extension Wikipedia (en) extension

All of the other extensions listed are ones I installed and wish to keep. EVERY time I install Firefox, I go to the One-Click Search Engines list and remove all but Google.

I don't know how these wormed their way in, but they don't seem to add any functionality for me.

Otázku položil(a) rdurost Pred 11 hodinami