Firefox Community Forum

There is a webside called Geo FS, it's flight simulator. And i really want to set side buttons on my mouse for throttle. But i cannot do it. The browser just changing web pages all the time. Is there any way to change it? If no, then devs please add a way to customise those buttons to add no action to them in the browser. Thanks.

I have been using ByePass password manager from Iolo. I accidentally turned the permission for it to run on FireFox and now I can not allow it. Not sure how to find a setting for it. I have tried to re-launch it, and it will not reactivate. I clicked the do not allow in the Firefox settings thinking it was a different manager. Can someone help please?

I asked a question yesterday afternoon and left the tab open. This morning there was a response to my question. In attempting to implement the instructions, I inadvertently deleted the tab with the instructions. Now I cannot find it again. I have been through the list of questions both open and answered and cannot find my original post. I would assume that there is a way to search by my user name to find all my posts but I cannot find one.

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Secure Connection Failed

An error occurred during a connection to suneethi.sjd.kerala.gov.in. 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.

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I have downloaded and installed the Japanese language pack. I switched to Japanese in the settings, but English words still come out. (in fact, I'm on Japan settings typing this) According to others, I've done it correctly, but no luck for me. I saw a setting that said it isn't supported on the American browser. If that's the case, I need a better browser. It works fine on my phone, which is why I am so perplexed with this. If you could offer some advice I'd appreciate it. Thanks for your time

Hi Mozilla Support,

I'm experiencing an issue when trying to open a specific page on my website in Firefox. The page URL is: 👉 https://ihop-menus.com/ihop-secret-menu/

It either loads very slowly or sometimes gets stuck on a blank screen. I’ve tested the same page on Chrome and Edge, and it loads normally there, so the issue seems to be specific to Firefox.

Could this be related to JavaScript rendering, caching, or some browser-specific incompatibility? I’ve cleared the cache, tried private mode, and disabled add-ons, but the issue persists.

Any insights or troubleshooting tips would be appreciated!

Thanks in advance.

3 weeks ago I set up my work profile, week ago I also added my personal profile. I Installed the addons I needed, set different themes for each profile. Then I was logged in into my work FF profile. Now I installed the latest update (140.0.2). Opened the neutral window, didn't ask to recover previously opened windows, didn't ask to log in into the previously open profile. I logged into my work profile. And most of addons are gone, my opened tabs gone. 1password, react developer tool, Grammarly - stayed. The theme is from my personal profile. Addons Web developer, axe, JSONVue, PixelZoomer, PrinterLogic, VisBug, Tabliss (with lots of configuration in it!) - gone. In the history - items from my second profile. I'm not payed at my work to spend few hours each FF update to re-setup my addons (that I need for work - I'm a web developer) and their configs. Good that I stored the Tabliss config, but whot if I wouldn't? - I expected this is also stored in my profile.

Hi,

Firefox version: 139.0.4 (64-bit) OS: Windows 11

I have been having issues where Firefox tab will just crash out for no reason it appears and it happens at random times and once the tab start to crash, and I restore it, it will crash again and again. The only way tog et out of the loop is to restart Firefox.

I have tried: Refreshing/Reset, Clearing Cache and History removing all themes, disabling extensions, disabling my anti virus. Turning off hardware acceleration didn't make any different.

I currently have 2 extensions enabled: uBlock Origin 1.64.0 and Bitwarden Password Manager 2025.5.0

In the about:Crashes I have reported them all and they seem to have the same type of reasons in the Raw data/Minidump which are: EXCEPTION_ACCESS_VIOLATION_WRITE EXCEPTION_ACCESS_VIOLATION_READ

Any help as to what to try next?

Gaz

Hello support team,

I would like to inform you that since the last update in firefox 140.0.2 (64-bit) the pages of Proton mail do not load properly.

Logging page is successful Logging in is successful

Starting page isn't loading and redirects to error message. Reloading the page doesn't help.

Thank you for your consideration.

Best regards,

Hello, I'm having a problem with firefox crashing when I try to google something I tried safe mode, but that does not help, the crash is still there It started after I updated my firefox, current version is 140.0.2 Before that I had some older version but I dont remember which one

here is one of the reports: https://crash-stats.mozilla.org/report/index/749a4683-617c-4d91-b766-c530d0250630

Thank you in advance for the reply

https://www.msn.com/en-gb?ocid=wispr&pc=u477 Every time I open Firefox MSN News opens up , how do I stop it or block it , It's so annoying I cannot find out how to do it , widgets are off in taskbar, do have installed Edge and Chrome, Firefox is the default browser,

According to https://support.mozilla.org/en-US/kb/keyboard-shortcuts-perform-firefox-tasks-quickly?redirectslug=Keyboard+shortcuts&redirectlocale=en-US#w_search , changing the default search engine should be Ctrl + ↓. The shortcut key has changed in Firefox 140, but the description page has not been updated.