Firefox Community Forum

Firefox crashes every day or so on my home computer. The most common error message is "kmode exception not handled." I've tried the suggested fixes. Nothing helps. The crashes are not being recorded in "about crashes" or in %APPDATA%\Mozilla\Firefox\Crash Reports\. So it seems the crash reporter has to be fixed before the problem causing the crashes can be identified. Firefox does not crash on my office computer and no other program causes my home computer to crash. Thank you.

Due mostly to upgrades in the app software, it's necessary to restart Firefox on occasion. Also, it's necessary due to OS upgrades. While the Restore Previous Session is a wonderful feature, it arbitrarily (and properly, by default) forgets all of the Private Tabs. But, there are times when I'd like to save some or all of the Private Tabs I've got open. A 'settable' feature to 'Remember Private Tabs during Restart' would be a tremendous asset at times.

Hello, I'm having a problem with the NordPass Firefox browser extension. I have already troubleshot this issue with NordPass and they are passing it off as a Firefox problem.

Issue: When logging into the NordPass browser extension, my username and password are accepted, then Cloudflare does a human verification, then the extension throws error 1004 (Something went wrong) [screenshot of error attached].

Troubleshooting: - Tried updating Firefox to latest version - Tried clearing cache/cookies - Tried uninstalling/reinstalling browser extension - Tried uninstalling/reinstalling firefox

Additional: - Dell Optiplex 7090 running Windows 10 Pro - Issue is specific to this computer only - Extension was working as recently as 2 weeks ago - Currently, NordPass allows me to sign in successfully on my phone, in Chrome browser extension on affected computer, and in Firefox browser extension on different computer.

Latest answer from NordPass team: [Please note that our developers have investigated provided logs and traces, however, there is nothing wrong with the backend flow - it looks like there is an issue with localStorage or cookies as the NordPass extension is not able to fetch properly the token obtained from NordAccount login flow. As this is not reproducible on other platforms and traces do not show anything else, we can only suggest the verification of extension/firefox browser configuration, especially in terms of cookies, local storage and session.]

Any suggestions on root cause, or settings changes to fix this issue are appreciated.

Lost Bookmarks after Microsoft upgrade(?) Since I'm using the latest version of Windows I don't know what to call what happened that came by way of Microsoft. So far as I know, I'm the only one reporting this. It would seem that if this was a change initiated by Microsoft it should have affected millions of users.

does Firefox no longer support sites like The Guardian, like the Atlantic, other news outlets. it never lets me sign in but returns to the home page after signing in with email and password. What do I do?

Hi,

I've been getting a glitch while typing emails in Outlook Web Access for the last couple of days where superscript type in dates looks like the image attached. It was working fine until sometime this week. I've tried using Microsoft Edge and the issue doesn't happen so I'm thinking it might be browser specific.

I'm running Firefox Version 135.0.1 (aarch64) on a Mac Studio with Sequoia 15.3.1 (24D70).

Can you advise please?

Thank you very much.

Calum.

google search said this is Firefox intertnet speedtest app or extension but the actual descriptions says it's not monitored?? does firefox have a secure internet speedtest? why are these blank?? We've made some educated guesses about your current browser and operating system

is this support or forum??

I can not remember my Sync password and it will not let me change it. Every avenue is blocked by a pop up window asking me for the password that I forgot!! This is insane!

I have been block since yesterday afternoon on Mozilla to use this Etsy.com. I have reset history and cache per Etsy and it would work once after signing on and then it would block me. Now I have to use Chrome to get access to my account. I need to have this break in service fix for Mozilla/Firefox. Privacy and security is important to me. Thanks

Got new desktop and cannot retrive my bookmarks. Granted old machine was 16 yrs old. I'd figure Firefox would have have a back up system. I'm 70 years young and this has got me scraching my head!!!! Not a computer expert. Thanks George

Hey so i reseted my pc and I synced my account before uninstalling firefox but now everything is gone would it be possible to get my bookmarks and passwords back because it was quite a lot and i dont remember everything and also i had passwords for a lot of websites saved on mozilla and its way to much to do everything on my own again.

with friendly regards

Mohamed

Hallo, "hr Konto und Ihre persönlichen Daten werden am Samstag, 26. Apr. 2025 dauerhaft gelöscht, da Sie nicht aktiv waren. Melden Sie sich an, um Ihr Konto zu behalten Wenn Ihr Konto gelöscht wird, erhalten Sie weiterhin E-Mails von der Mozilla Corporation und der Mozilla Foundation, " diese email habe ich heute erhalten, Absender ist: mozilla accounts@firefox.com da ich seit Jahren problemlos Thunderbird und Firefox verwende, glaube ich, dass es sich um fake handelt. Ist dies richtig? Freundliche Grüße Fischer

Avast reports that it has secured the threat of 'addons.mysafe-search.net' which tries to start when i open Firefox. I've been unable to find any reference to the site anywhere on my PC so cannot uninstall it.