Firefox Community Forum

I am using 140 ESR version on linux with Cloudflare's DNS over HTTPS and with DOH active for some reason resolving a domain like d3oklwo3y1bx83.cloudfront.net will resolve to local host IP 127.0.0.1.

I am using firefox about:networking#dnslookuptool to test resolution of the domain d3oklwo3y1bx83.cloudfront.net Both with DOH on and off the resolution remains local host. I tried another browser on the same workstation and I was able to receive a resolution of 13.225.193.203 13.225.193.133 13.225.193.64 13.225.193.58 Why is firefox ESR not able to resolve that domain? What are causes ?

Is is firefox dnslookuptool results.

I am using 147 ESR and when I go to permissions and block all cookies for the site plex.tv the cookies are not blocked. If I go to the URL field and select the lock, it shows "clear cookies and site data" which means the cookies have being accepted.

Why are the cookies accepted from the site when I have set cookies "blocked"

Firefox Sync code doesn't arrive; my email's support (Proton Mail) says you have «likely added you to their suppression (do-not-send) list automatically.».

So I request you remove the e-mail associated with my account, the one used in this post, from the do-not-send list.

Thank you.

Subject: Feature Request: Home Screen Widget for Favorite Sites ​Dear Firefox Team, ​I am a regular user of your browser and would love to see a Home Screen Widget for Favorite Sites/Bookmarks. ​Having a dedicated widget to access my top sites directly from the home screen would make the browsing experience much faster and more convenient. ​Thank you for your great work! ​Best regards, [Your Name] Burhan Ali

I get why the domain is highlighted, and it's good! But the rest of the URL can be hard to read, especially with dark themes (see screenshot, taken of this page's URL bar, using the default Dark theme). I have tried to find a dark theme with better contrast, but haven't had any success.

Is there a setting that I can change to set the font colors or contrast between them?

I believe Firefox invited me to add another partition to my Firefox system I do not like it, finding it interferes with my normal operation of daily events and also transfers unasked from my primary partition making, for instance emails l seeking a reply.

I have a machine I've been using for months and haven't got around to archiving the history and tabs for some research I was doing. I realized this could be problematic if anything happened to the machine, so I decided to sign-in to my Mozilla/Firefox account I made years ago, so it would be safely sync'd.

Everything was fine at first, it showed it was syncing and whatnot, but then after several minutes, Firefox crashed. Upon relaunching, ALL of my history is gone! Neither signed-in nor signed-out shows any history at all, except the searches I've done just now trying to undo this mess. Did I really just loose months of history due to some bug or is there a way I can manually restore or see it from the mess of cache/profile files on my machine?

Ubuntu user, so will be at ~/ or similar for most things I assume.

Some videos work perfectly fine, however for some videos audio lags behind the video. The same video file perfectly works in Chromium as a control test. Example file is MP4, inside was initially h264 video with AAC audio, for test I re-encoded video to be svt-AV1 with AAC / flac as well - no difference, audio still lags behind. Local players (mpv) and Chromium works perfectly. No plugins which can affect it - for testing disabled them all. I really try hard to like Firefox but this thing is a real bummer. Any ideas what can be causing? P.S. I tested both firefox compiled from source and binary package provided by my distro. Linux system if that matters.

Hi, I just started using Zorin 18 os and downloaded Firefox, signed in, but my bookmarks are not there. I've tried sync and that doesn't work. I've also tried the cmd prompt sudo add-apt-repository ppa:mozzillateam/ppa and it says not found.

Thank you Bonnie McKelvy

Brave works on iPad, must be Linux/Firefox issue. https://login.gmx.com/login#.1559516-header-login1-1 status-code "429" message "Too Many Requests" request-id "f9ec64a99d038a4a0fdc19793f707d42"

Works routinely, but not today. Re-booted, cleared browsing data, no help. Firefox Browser 147.0.3 (64 bit) Mozilla Firefox Snap for Ubuntu canonocal-002 - 1.0

Memory 8.0 GiB Processor Intel Core i5-4250U CPU 1.3Ghz x 4 Graphics Mesa Intel HD Graphics 5000 (HSW GT3) Disk Capacity 250.1 GB OS Name Ubuntu 22.04.5 LTS Gnome Version 42.9 Windowing System Wayland

Under settings / Data collection.... everything in Data Collection is turned on... I had turned it all off.

So Firefox overwrote my settings with an update I guess - nobody else has access to my PC or Mobile and I certainly didn't do it. They turned on Send technical and integration data, turned on Studies, turned on Daily Usage Ping, turned on crash reports.

Its pretty disappointing - this is the sort of stuff MS or Apple do. It breaks trust. If they are changing this then what else do they change that I cannot see. I suppose I need to see about a different browser.

Secure Connection Failed

An error occurred during a connection to discord.com. PR_END_OF_FILE_ERROR

Error code: PR_END_OF_FILE_ERROR

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.

None of these sites can access the camera, and say that I blocked access even though the popup never appeared:

https://meet.google.com https://webcamtests.com/ https://webcammictest.com/ https://app.zoom.us/test

Interestingly, webcamtests.com says "A web camera was detected." -- but still can't access it. Chrome can access my camera just fine.

Fedora 43, XFCE. Latest updates applied

Names of screen parts are not clearly known to everyone. The ribbon along the top with back button, and web address, lacks the symbol to access the pull down menu for bookmarks. A very convenient feature that seems to be lost. Spent a long time trying to find it last year on a different machine. Convoluted process. Now not finding it.

I'm struggling to disable this behavior of firefox. When I type "something: text", it's opening a pop-up asking "Open link with System Handler?".

I would rather just search the internet for "something: text".

How can I do that?

I've tried to play with parameters like network.protocol-handler.expose.something network.protocol-handler.app.something network.protocol-handler.external.something network.protocol-handler.warn-external.something

but didn't manage to do it