Firefox Support Forum

I live in the sticks and get my internet via satellite. Sometimes it's acceptably fast and I can watch a video, not live, but after only a short wait to download it.

I have Tranquility Reader extension, and this is very useful. But whenever possible, I'd like to be able to see images, ads, and whatnot. Is it possible to automatically activate an extension, this extension, when my download speed is less than 10Mbps.

Can this be done currently? If so, how? If not, would you be able to notify me if this feature is ever added or something similar.

Thank you, Charles Smith Murphy, NC

I have used Pocket, and found it useful, but am infuriated by one issue. If I don't click on a particular selection, I cannot get back to it on Pocket. Why is this? Why can't I get back to the display of Pocket articles when I choose not to follow a particular avenue? This really gets my goat.

Dear Team,

Since one day my tabs crash, in the beginning it was only once per hour, by now it happens every 0.5 seconds. Crash report id: bp-85d2c8d1-94f7-4fd9-bc8b-a1d480240209 I reinstalled the newest version and I tried starting in troubleshoot mode but crashes still happened the same way.

Update: Restarting my computer fixed it :'D

For years we have been able to login to two different websites running on different ports on the same host with our Firefox browser (The last working version was 102.14.0-3.el7_9) our RHEL 7.x system. When I accessed the different sites, there was two Authentication Decisions, one sending one cert (We will call it CertA) to the system and the other listing sending a different cert (We will call that CertB) to the system, same hostname though.

I updated the Firefox browser to 115.7.0-1.el7_9 and ever since, when I navigate to the first website, it remembers the first Authentication Decision to send CertA to the system and works as intended. Then, I try to navigate to the second site and I never get prompted to pick a cert for the second site (CertB is what it should prompt for) and the connection attempt fails with a "Secure Connection Failed, Error code: SSL_ERROR_UNKNOWN_CA_ALERT" message.

If I go and delete the Authentication Decision for CertA, then go to the CertB site, I get prompted for the cert decision and I am able to login just fine. But, then if I try to go to the CertA site, I get the same error listed above.

I can use a band aid to check the "History > Always use private browsing mode" checkbox (Which never remembers the Auth. Decision) option in Firefox, then have to remember to close the browser each time I want to navigate from one site to the next. But I have never had to do that in the past and wondering if this is a new bug or if it is somehow considered a "Security Feature" or something.

I searched around the net a bit and couldn't find a way to manually add an Authentication Decision myself. Is that possible somehow with a config file edit on our Linux system somewhere?

Thanks kindly ahead of time for any consideration to my issue.

Hello everyone,

I'm currently consuming APIs hosted on an external server using Java( or any other server side language), and everything works smoothly. However, when attempting to consume the same APIs in JavaScript, I encounter the 'Access-Control-Allow-Origin' error.

After some research, I discovered that browsers implement security checks leading to this issue. Can anyone advise on how to disable these security checks or resolve this issue when accessing the website in the Firefox browser? Any insights would be greatly appreciated. Thanks in advance!

i made a custom firefox colour setup for my desktop machine, and it doesn't have any option to save it- because of this, on my laptop which is synchronized to my desktop's firefox settings, it is not showing up at all and if i go to firefox colour it isn't there for me to add. so how do i DO this???

i do not want to maker my custom setup public so it is not available to all, it is my own setup using some of my own artwork which i do NOT want made public on the internet.

there MUST be a way to save it however and let my laptop's firefox also display it,m yes???

and on that topic, why isn't it just automatically synchronizing when everything else does?

When using multi-point headphones (I'm using open-runs) that are connected to my Windows 10 computer, while Firefox is open, the headphones think that audio is playing, even when it is not.

Closing Firefox fixes the issue, but playing any music from youtube/soundcloud and then pausing it does nothing to tell the multi-point headphones that audio is no longer playing.

Any help on getting Firefox to not do this is appreciated.

I have a local server where I host several apps (URLs such as http://192.168.0.101/). I've noticed that Firefox will not offer to autocomplete text boxes and forms on local pages.

I have the "Firefox will Remember history" option enabled, and autofill works elsewhere as expected.

Hi,

I have got a problem with Mozzila for like a year or two - most of the time the browser is fast and react imidiatelly, but sometimes when i click on any link it only shows grey loading circle in tab name and took about 8-10sec to stop and not load anything. When i try again, linked website is loaded imidiatelly. This happening like aprox. 4-5 times in an hour of browsing web, but sometimes its all good for few hours. Opening even new tabs doesnt help and they are "stuck" in loading for the same time. Then, after that 7-10secs all of them works fine. (When i open new tab and wrote something when it is "stuck" and then when it unstuck then it deletes all what i have typed in adress box and whole tab is in default state). When i close and open Mozilla it works fine but again, just for some time (random duration..). Sometimes, it loads like half page (for example, images are missing).. when i reload site after "stuck" then it loads perfectly fine.

Im using pretty decent PC: Ryzen 5 5600X, HyperX 32GB RAM DD4 3200Mhz, Samsung Nvme SSD 3.0 512GB (now changed to WD black Nvme SSD 4.0 1TB), Aorus RTX 3070, ASUS B450-F Gaming MOBO with 1gbit ethernet card, Win 11 Pro.

Got best internet provider in area (almost no outage, like 1 outage in 2years) - got 1Gbit internet speed (Ookla speed test shows 900Mbit+ download and upload, with ping avg. 0,6ms

I am assuimng, that all components are good because when i play online games for hours it never disconnects or lags or anything, same is for downloading stuff, VPN connection etc...

I have tryied yet (was testing with VPN or other stuff off): 1. clear cache/cookies 2. update Windows / drivers / BIOS 3. reinstall Mozzila without loggin in / importing stuff (few tries) 4. reinstall whole PC 2 times (with changing name of PC), 1x try using Mozzila without even logging in (so absolutely clean Mozzila and Win) 5. update router, reset router multiple times 6. set DNS from auto to Google ones (8.8.8.8 and 8.8.4.4.), in router and in PC 7. turn off antivirus and firewall 8. was using many diffrent versions of Mozzila cose it happening like for 1-2years now

Got laptop with same Mozzila acc linked in and synced and there are no problems even in same network / same cable connection

Was trying to google some help or browse your site but there are mostly only common things which I alredy tryied..

Was not using other browser, cose I am used to use Mozzila (suggestions, looks, etc...), so i am trying to avoid solution to change browser...

I have tried using autofill for credit cards. The pop up to enter a password pops up and I fill that in. The credit card options are there and I click on the one I want and nothing fills in. I went to settings to turn off the request for authentication, unticked the box, and see no where to save that. When I refresh the screen, the box is once again ticked.

Hi

We recently implemented CatoCloud to update our company's security measures. However, we've encountered an issue where Firefox updates are not possible on PCs configured with CatoCloud. The suspected cause is the TLS Inspection feature. Currently, we've allowed an exception for the entire mozilla.org domain in the TLS Inspection settings to enable Firefox updates.

However, we are concerned that exempting the entire mozilla.org domain might be too broad. We would like to know the specific domains or IP addresses that require exception settings to ensure appropriate configuration. Could you provide guidance on the necessary exception settings for domains or IP addresses related to Firefox updates?

regards,

I have web page that I am printing using different browsers. I have html elements that I have positioned relative and top for each printing page. so that they appear on specific location of print pages.

The positioned elements are just fine in chrome and safari. However in firefox the positioned element is displaying on first page and on second page it is getting hidden (need to add z-index value to show). From third page it is dragging whole content down upto the top position given to element.

Do we have any alternative workaround to position relative elements and top, This is the only issue with firefox.

Thanks.

I am conducting research and Firefox keeps on deleting my browsing history. I have already extended the history limit in the settings and that has not helped. I believe I may have missed a setting. I would like for Firefox to remember my history as long as possible to better aid me in my research.

Fehler: Gesicherte Verbindung fehlgeschlagen

Beim Verbinden mit chainsofwisdom.com trat ein Fehler auf. PR_END_OF_FILE_ERROR

Fehlercode: PR_END_OF_FILE_ERROR

   Die Website kann nicht angezeigt werden, da die Authentizität der erhaltenen Daten nicht verifiziert werden konnte.
   Kontaktieren Sie bitte den Inhaber der Website, um ihn über dieses Problem zu informieren.

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i am the admin of this website and i want to visit it

Hello, Firefox is set as my default browser. However, when I click on a link in an email or website, it always open in Chrome. I cannot get it to open in Firefox. thanks for your help.

Today I lost internet access. While it was being restored I was trying to access a local server on my network that does have an https certificate. While the internet access was down I was unable to connect to that server using firefox and I had to fall back to Chrome. I couldn't see any option to ignore or accept the warning and continue at my own risk.