Firefox Support Forum

Hi, I check my storage for large folders and I came across folder inside Firefox profile called "cert-revocations" and its size is more than 400MB, can I delete it safely? What cons of deleting this folder? and why Firefox doesn't clean this folder periodically?

Hello Firefox Team

I got a problem with Saved Login in sites, i must use right click to show the login Users to fill it was shown before by just left click in box

Please help me

Hi,

I have a problem, which only seems to apply to Firefox. I am a developer for a site which uses LetsEncrypt certificate. When I access it via Firefox (and only Firefox), I get the error message as mentioned in the subject.

I tried to understand why this occurs. A quick Google just leads me to an issue with the Microsoft domain, and what I can understand was a Firefox bug.

Trying to figure out if it is a problem with Firefox, or a problem with the certificate. Any thoughts?

Mozilla clearly lost it with their unique identifier, anyways i got a question on this topic.

If i download Firefox here https://www.mozilla.org/en-US/firefox/all/#product-desktop-release there will be a unique identifier, but if download it here https://ftp.mozilla.org/pub/firefox/releases/ There won't be such an identifier.

So, which is the better option since i know little about mozilla.org not sure if it's secure. Also when i download from the first link, what will the unique identifier track exactly since i open my browser and paste the URL for download, i don't come to the downloadsite from any other site or search result, i directly go there, so what will happen with the identification in that case? I know i had a similar thread before, but question is still open.

Hi,

At my job, they can see the title of any tab that is opened in a browser. They log that.

Is there any configuration in the browser to avoid that ?

I tried tab anonymizer plugin, but it just rename the tab .... so the original site name is logged too.... ';(

Fo sure I can use a vpn, but even so they will pick me using the tab name log ;(

Best Regards

Romanek

when using a website that I've used many time before, I am suddenly unable to load a page where information is added (by me). Firefox is up to date and no other problems have been detected.

Followed every instruction I could find for this issue. When I reboot the allowed popups disappear. Or when I close firefox. Ready to move to edge. Please fix this bug!! tks

With Firefox I am experiencing two problems since I have the option "Always use private browsing mode" enabled:

1. Firefox no longer loads the website "ello.co".
   To my knowledge there is no reason to do so.

2. Some websites  are not fully loaded at once.
    Only after pressing the button "refresh the current page" one or more times will
    the page will load.

When I disable the option "Always use private browsing mode", the website "ello.co" loads properly. What could be going on here?

On my computer I have Firefox version 99.0.1 (64 bits) Windows version 21H2 build 19044.1645

A customer shared his Firefox login with me to share his passwords. I logged in with his account, downloaded his passwords and logged out directly afterwards, but now he is reporting that he has ALL my passwords. How can undo this? I never gave him access to my account and I never clicked on sync or something?

i installed www.5xYourFocus.com and this website wanted to add an extension to FireFox. I did and it came up in another language. I want to uninstalled but can not find it. PLEASE HELP.

Dear supporters,

I wonder why the images from my domain https://cbproads.com does not load on Private windows. It loads fine on normal Firefox browser. I have disabled the Enhanced Protection in Private Window and found the images are loading fine.

I am not sure why the images from my domain is loading on other domain when it is embedded? There is no issue when images other than to my domain embedded in browsing domain. Then Why this issue is triggers only to a particular domain?

This issue is only in Private Window mode.

This has just started happening since I was forced to reinstall windows after a critical failure with my MBR for some reason.

I have all the settings where they should be to prevent websites from continually being logged out when I close Firefox....but each and every time I start up a browser window again...I am asked to sign in again no matter what. I am not so concerned about a majority of them, but I had it so that when my Firefox browser first opened, it went directly to the Google home page and already had me signed into my Google/Gmail account. But now...nope. I have to sign in every. Single. Time!

Right now, I have all my settings marked as I have seen in numerous other posts:

I have made sure that there ARE checks in the boxes for:

• Remember browsing and download history
• Remember search and form history
• Clear history when Firefox closes

And inside the History settings, only the cache is marked to clear every time Firefox closes.

I have made sure that there are NOT checks in the boxes for:

Delete cookies and site data when Firefox is closed Always use private browsing mode

And inside the History settings, there is no box checked for:

• Browsing & download history
• Active logins
• Form & search history
• cookies
• site settings
• Offline website data

None of the topic discussions about this or any combination of settings have worked for me thus far, and it getting to be quite maddening at this point. I need some help here so that when I open Firefox, I am not constantly logged out of

Firefox suddenly stopped connecting to internet websites. I use McAfee anti-virus with their firewall. McAfee whitelists Firefox but I removed it from the whitelist and then put it back. I've tried uninstalling and re-installing with no change. I've removed all add-ons. I'm having to use a different browser but I want Firefox back.

Hello, I have the question while using Firefox.

When I browsing the websites via Firefox, I found that Firefox uses two groups in keyshare(x25519,secp256r1), while other browsers use single group(x25519) in the keyshare. So I tried to find where I can set up keyshare part in my Firefox, but I cannot find it.

Can you explain where can I find the setting for the keyshare in the Firefox?

Thanks!

Hello, I have encountered a lasting issue: Firefox' telemetry collection process causes a cmd window to pop up briefly. The windows sometimes lingers a split second later, and if I accidentally click it at that time, whatever program I'm in will get minimized and I'm back on the desktop with cmd window at front. You might want to have a look at that, I disable my telemetry for time being. Firefox version is 99.0.1 (64 bits), operating system is Win10 10.0.19043. Respond for other data you might need. Best, Michal