Firefox Support Forum

I don’t understand what Firefox is doing. For example, I used to start typing the first few letters of “weather.com”, which I visit pretty much daily, and it would auto fill “weather.com”. Now it auto fills every time with http://www.weatherbase.com/. I don’t know where that came from. Similarly, I used to type the first few letters of “duckduckgo.com” and it would bring up “duckduckgo.com”. Now it brings up a magnifying glass below the url with “Search with duckduckgo”. I am thinking it might be best if I can start over, i.e. clear out any information it’s saved about where it thinks I want to go, and start remembering the sites I am entering now.

Hello dear community,

I have a program that continuously monitors the download folder under Windows 11 for a specific file and retrieves it. I download this file in Firefox, but the said program gives an error.

I have noticed that when files are downloaded in FireFox, they already appear in the Downloads folder with the corresponding file extension with 0 bytes and these are then apparently swapped or merged with the .parts file.

The problem is that the mentioned program now tries to retrieve the unfinished file, which then leads to an error.

Does anyone know if it is possible to customize Firefox so that the file only appears in the download folder when the download is fully complete?

Many thanks for your help :D

Hi,

I am encountering an issue where Firefox throws an "Uncaught out of memory" error in the console, despite my system having ample RAM available. Here are the details of the problem:

• Error Message in Console: Uncaught out of memory
• Memory Usage Observed: Using about:processes, I noticed that Firefox's maximum memory usage caps at around 7GB.
• System Specifications: The machine running Firefox has 128GB of RAM, so there should be plenty of memory available.
• Firefox Version: 126.0a1

Given the significant amount of RAM available on my machine, it seems unusual that Firefox would hit a memory limit at just 7GB. I suspect there might be a bug or a misconfiguration causing this issue.

Can you please assist in diagnosing and resolving this problem? Are there any settings or configurations I should adjust, or is this a known issue with the current version of Firefox?

Thank you for your help.

After the latest update (Monday) my Lastpass extension icon disappeared from the extension toolbar. It was still listed in the Add-ons and themes page. How do I get it visible again? I've tried to right click the Lasspass icon but "pin it" does not appear. I've deleted the extension, rebooted and reinstalled with no difference.

Dear Anyone.

I've got Firefox 125.0.3 - but ALL Firefoxes have ALWAYS done this!

I've got 12 gig RAM. I've been browsing for - say - a couple of hours or so, I look at how much RAM I've got spare and it's down to about 2 gig. So I close Firefox via Task Manager and all my RAM comes back. Then I REOPEN Firefox and all the old tabs are restored - but this time around, hardly using any memory! Which tells me the hewge memory munch was unnecessary the time before.

Firefox has ALWAYS done this from day 1. Nobody's ever fixed it, through all these updates. I've got the latest version and it's STILL memory-munching. How do you stop it? It's just annoying because you can be using other software that crashes because it runs out of memory, because Firefox has munched all its memory for no reason.

This is just a question, I'm Asperger's, I sometimes sound like I'm asking a leading/angry question but I'm not. (Not this time anyway!) Is there a workaround for this memory-munching problem, is it ever going to be fixed or is it too deeply embedded into Firefox's programming TO be fixed?

Yours respectfully

Chris.

Hello there!

I recently had to reinstall Firefox as my original drive died. I had used about:config to disable the bookmark bar favicons as I have a visual aesthetic I enjoy on my computer.

Now in 2024, it seems that all of the settings I previously used are no longer functioning when toggling them to false within about:config. They were browser.chrome.favicon, and, browser.chrome.site_icons .

Doing searches, all I can find are tips and tricks from many versions ago, some dating all the way back to 2007.

Does anyone know how, in the current version of Fires, which at the time of this writing is 125.0.3 to remove the favicons? I have attached a pic of the look I am going for, which is the default globe icon, instead of the annoying favicon. I tried the userChrome.css trick, but it completely removed the globe icon as well.

I know there has to be a new setting in about:config that will work, I just can't seem to find it.

Any help would be most welcome! And thank you!

I was unable to sign in Qobuz from yesterday. I have been using Firefox ver 115 to play streaming music from Qobuz on my Windows 8.1 PC as its sound quality is better than other browsers. Yesterday, I found nothing happened after clicked the SIGN IN button on Qobuz's login page, however I had no problem using Google Chorme to login.

So I uninstalled/re-installed Firefox, and tried different older/newer versions, still didn't work.

I tried another PC running Windows 10, with Firefox ver 124.0.2, got the problem.

Please fix the problem ASAP, Firefox team. Thanks.

Its purer sound is the main reason I use firefox, instead of other browsers.

I cannot open the login page on my hosts website. My host is https://ventraip.com.au/ based in Melbourne Australia. That means I cannot access the Cpanel so I cannot upload data on my web site. Other people can open that login page on their computers buy I can't on mine. Where is the problem?

This is the message I get

'Secure Connection Failed

An error occurred during a connection to vip.ventraip.com.au. PR_CONNECT_RESET_ERROR

Error code: PR_CONNECT_RESET_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.'

When opening a new website when a window is already opened I want Mozilla to add a tab and not create an entirely new window. How do I change this feature which presumably is in "settings".