Diễn đàn hỗ trợ Firefox

Hi there

Hope you doing fine

Recently when i enter domain names that not exist or webserver is not online , Firefox redirect me to this location :

http://net.domain.name/?subid1=somenotexistdomain.com

And its really annoying , How can i prevent firefox from doing this ?

i am using Mozilla firefox for ubuntu , 95.0.1 (64-bit)

Thanks !

After upgrading to firefox-bin-96.0 on Gentoo Linux, I found that a number of extensions are malfunctioning.

uBlock Origin: 1) Not blocking content. All ads appear. I see this error message in the console: Error: Could not establish connection. Receiving end does not exist. | content_script.js

2) Toolbar icon does not show blocked items count (probably due to above)

3) Clicking toolbar icon causes resulting popup to appear as a vertical line (normal height but just a couple of pixels wide) with no content.

4) Going to Add-on settings and choosing "Preferences" from the add-on's 3-dot menu, the resulting tab crashes.

5) After removing and re-installing the add-on, its button does not appear on the toolbar.

6) After creating a blank profile and installing the add-on, all the above still happens.

7) After downgrading to firefox-bin-95.0.1, all the above still happens.

Ghostery: 1) Works on first install (did not previously have this installed); but after restarting Firefox, no longer works.

2) Breakage symptoms similar to uBlock Origin: No blocked items counter (and no blocking). Preferences tab still works though.

Multi-Account Containers: 1) Clicking on toolbar icon opens normally-sized but empty popup.

2) Opening a site that's configured to open in a container from a New Tab page tile, the site opens but *not* in the configured container (tab edge is not highlighed in container's colour-code).

i have a sd card running an linyx os. i feel if im willing to put the contents of the sd card at risk i should have the right to do so. there is no work around trying to load an unsecured website. i dont feel that is something you get to choose for me. and i should be able to be in control of what i do on my computer wheather i get a virus or not. i belive your job ends at letting me know im at risk. that is all, i dont need a response because im my own person and you have no right to dictate what i do or do not do. thank you

I've had 4 different Firefox windows for months now or even more than a year. I use two monitors and I use lots of tabs. It has been easier for me until now to organize like that. I have 3 Firefox windows on my main monitor - one of them has like 10 tabs open. The other has 5. And the third one had maybe around 100. On the other monitor I have the last 4th Firefox window that has around 500 tabs open. I do this all the time where I get to a point in which I review them all in a day or two, filtrate thru the content I saved thru this method and after that reset the browser. So today I started this cleaning process with the 3rd window that had over 100 tabs. Was going great when suddenly I clicked the X button on the whole window and without any warning it instantly closed. I restarted the computer and nothing happened. All my information from over 100 tabs now gone forever and honestly this might sound funny to you but I'm literally having a panic attack right now having difficulties breathing. Before when it happened at times that I click the close button on these windows it always asked me a warning message if I want to close the window with these X tabs. No matter if the tabs are 10, 100 or 800. Always. No matter how many windows I have opened with different tabs in them. I immediately checked my settings and I see that "Confirm before closing multiple tabs" wasn't turned on which like NO WAY IN HELL did I go in the settings menu and turned that thing off. I haven't been in the settings menu since I installed firefox on this PC which was after I got my Windows OS like 2 years ago. And as I said I remember multiple times in these past months where I clicked the close button and it asks me if I want to close these X multiple tabs. So I dunno how that happened. Also I had the "Open previous windows and tabs" TURNED ON but that also didn't work apparently for some reason. So I'm not really sure what question I want to ask here, I guess I want some explanation why these things happened when clearly they shouldn't have and it wasn't my fault/mistake (from my point of view considering the facts). And also if there is any way to restore that window with the closed tabs.

My laptop got corrupted since I turned it off at a time when I shouldn't have, and ever since then, whenever I have opened firefox it just shows a blank tab and any new tabs that I open are also blank. I can type in the search bar, but nothing happens. Even uninstalling and reinstalling firefox does not help. (I am currently asking this from my desktop)

My Firefox keeps crashing all the time when i use it. Also when i can get a file open - it gives me black pages. I am tired of it and having to reboot my computer constantly. Used to be a great browser but am ready to quit it. Then a lot of programs it will not open at all.

So why does firefox need to have so many processes opened for one tabbed window for a single tab?

3 Years later and this is still broken.

I have a win10 with 16gig ram and have found the system slowing down look at the task list and will find Firefox with 18gig of the memory and 90% of the cpu.

I have 9 tabs open to different sites but will see 30 firefox processes open.

At initial boot of FF only 9 to 10 processes open but the longer it stays open the more memory and processes it consumes just like a BOT virus would.

Why has this not been resolved?

Once the process shown a single with 1 gig memory just itself but many times the memory is spread out across multiple processes from half a meg to 500 meg per process.

Please let me know how to prevent websites from automatically playing content. My autoplay setting is set to allow no audio and no video. On Fox News and other news sites when an article is selected, videos with audio automatically start. This is most distracting. Thank you! Jim Thompson, Mesa Arizona. Ardent freedom lover and Linux adherent.

I use Mint 19.3 and is attached to a hardware product Winston Privacy which due to lack of sales the piece of Hardware is no longer available but the Hardware I have has a Lifetime License in the firmware. My point is the tracking that Mozilla does seems to be very high with Mozilla even though I have turned off the tracking with Firefox. As you can see with the attached file 'ScreenShot1' Pie graph Domain 'incoming.telemetry.mozilla.org' is the majority of the pie which has a count of 61 blocks. File 'ScreenShot2' shows the actual number count for the Domain.

Hi, I have been working on a old project for one of my clients and found an issue. The firefox version i am using is 95.0.1 64bit version. After signing in, inside response headers from the server i am getting

set-cookie MYSESSION=eyJ***** HttpOnly

which is then used on next request i make to the server as Cookie MYSESSION=eyJhb***

But after upgrading my firefox version, although i am able to see the response header sent back from server, but it is not being sent in request header for the next api call.

Also this issue is only for localhost, works fine in production https urls

I would like to know what has changed in new version in terms of handling the response headers, thanks!