Firefox Support Forum

Every version from 69 to 80 crashes and then will not restart unless I log off or restart the computer. The crashes happen every time. I have uninstalled. I have have installed different versions. It will not start in safe mode after a crash. I can start in safe mode after a restart of the computer, it still crashes soon after.

I only have windows defender at the moment and I have that turned off right now. Windows 10 Pro.

Any help would be appreciated.

Even when I search in Preferences --> Search --> Find more search engines, Google does not even appear in the results. When I visit Google.com, the green plus sign does not appear on the magnifying glass in the search toolbar, but it shows up on almost every other site. Even on this Mozilla Support site, the green plus sign appears and I can add this to my search toolbar, but I can't add Google.

This all started when I updated my Mac to Catalina, but I don't see why that would affect my ability to simply add Google to my search toolbar. Someone please help, this is driving me insane.

constant crashing, tried resetting firefox, uninstall/reinstall, safe mode, its always crashing. thought it was something malware, checked and got nothing back from my software. I think it could be a RAM problem since I only got 4gb but this never happened before so i dont know

Firefox is constantly logging me out of webpages even while I am on the page. For example, if I'm in gmail I will login and 2 minutes later it will log me out, even if I'm on the same page. The same happens with many other websites. I've been watching a YouTube video and been logged out halfway through the video too. For Salesforce I have to receive confirmation emails to confirm that I am the right person logging into the account. I've tried other solutions on these forums but nothing seems to work. I have my cookies to save and use custom settings for my history. Any help would be appreciated. Thanks!

Recently Firefox has become very slow to load pages. It starts up OK but is very slow to open the first page on a website, often over a minute. Once the first page opens however it will open links perfectly OK. It doesn't matter whether it's a bookmark I visit often or the first time I visit s website it's still very slow to open the first page.

I've tried everything I know (several times); I've uninstalled & re-installed Firefox, created a new profile, loaded in Safe Mode, removed all add-ons and re-installed them one by one and refreshed Firefox. Each method corrects it initially so I leave it a while then re-install each add-on in turn. I let it run for a day or so with each add-on and each time it runs fine. Until I get all add-ons re-installed! It always runs OK for a day or two (or sometimes longer) then it suddenly slows down again and will remain slow until I do one of the above again.

I'm running the latest version of Windows 10 and Firefox Quantum and I've also disabled the antimalware in Windows Defender but that's made no difference. By comparison I don't have any problems with either Chrome or Edge?

Any suggestions please?

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Firefox does not work, it closes again and again, when I start it

I have already tried, in safe mode and updating it. Even restoring it, everything,...

when i am passing Date in new Date() function browser adding extra -

new Date('26-Oct-2019 02:45 PM') Date Mon Oct 26 -2019 14:45:00 GMT+0553 (India Standard Time)

please check the below attachment

Hi - I recently deleted SSLs from two of my websites and whislt doing so took all necessary steps to forced HTTP not HTTPS. The sites: 15rueduvieilhopital.fr & thetallskinnylattephilosopher.com load in all browsers and on all devices ok EXCEPT FF on my desktop (v69.0.3 on Mac OS 10.14.6) which keeps looking for the SSl and, because it can't find one, generates a security warning. For the record this doesn't happen in a private browsing window in FF. It appears that FF is somehow caching the SSL. I have deleted 'Everything' from my history and quite and restarted FF but the probelm perists.

Can anyone tell me how to remove the SSLs from the cache?

Thanks Martin

Apologies if I've mistakenly asked this question already. When trying to clear my Cached Web Content in Options/Privacy and Security it will not clear to 0 but remains at 9.8 MB every time. i.e."Your stored cookies, site data, and cache are currently using 9.8 MB of disc space." I worry that this indicates a bug in my system.

My PC's version of Firefox has a button (at top of Page just above the search results) which allows me to select search UK only. Very useful! My wife laptop, running the same version of Firefox (the latest) does not have this. Going to tools and then search does not offer this option. Where do I obtain this option? Kind Regards Dave B

Latest version of Firefox. The page becomes a mess. I move my cursor over a part of the page and it turns black. Often a section of the page repeats itself, over and over. I have to exit Firefox and the page works correctly for a while and start up with the same problem because the page becomes unusable.

A website I'm working on (http://dafluffypotato.com/hitbloq) breaks frequently in many different ways when the reload page button is pressed. The page itself is a static page and the HTML is correct when viewed in Inspect Element, which leads me to believe it's a bug with Firefox. However, the issue never occurs when visiting the page for the first time or when reloading the page by clicking a link on the page that links to itself. Resizing the Firefox window horizontally fixes the issue, but just resizing it vertically does nothing. For one of the ways the page breaks, the elements of the table get their height set to the maximum div height for Firefox. Changing the height of the broken element through the Inspect Element tool after the page has loaded fixes the maximum dif height issue. I was unable to check information through Inspect Element for the other ways the page breaks, because opening the inspect element tool on the broken page switches it to being broken the first way with the max height divs.

What the page looks like when it loads correctly: https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2019-10-17-15-39-32-1eb7b8.png

The most common way the page breaks upon refresh: https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2019-10-17-15-40-20-5d1d08.png

The max div height issue: https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2019-10-17-15-40-52-cfea63.png

I am on version 69.0.3 (64-bit), but it the issue only occurs for some users even while on the same version of Firefox. It also does not occur on Chrome.

As question above states, I updated FF today to latest version, which included 'Monitor'. I am currently running Win7 (64-bit). All my Favorites (about 100 or so) have completely disappeared, as well as the Toolbar. I have been thru 'Recover lost or missing Bookmarks' and other similar sections, to no avail. I have re-installed my Norton Safe Search, but all my toolbar shortcuts have also disappeared. I thought that maybe a Restore Point to a previous time may re-instate my earlier settings, but dismissed this as it won't affect the programs that are currently on my laptop. That is correct isn't it? I am at a loss as to how to retrieve this vital information. If I re-installed to the previous FF version that I upgraded from...would it re-instate my bookmarks/favorites? Can it be done? U state in your 'educated guesses' that my only plug-in is Shockwave Flash...well I also had Badger (privacy), & that is no longer on the PC. It sounds like the upgrade "zapped" everything..,

Please if anyone can help me with my problem it would be much appreciated (I'll name my next puppy after you)...

Credit Union Australia now blocks my Firefox logins (Oct2019) and they tell me to use Chrome (which works fine)! My system backups from earlier months also now fail (just to prove it's not MY end) so I am convinced the CUA have changed something, and particularly with their haste to denigrate Firefox products. (I hope I'm not the only cua user in trouble, else I'm going to look Really dumb!). Hoping for a fix, but I can use chrome for this solitary site reluctantly. e= [private info removed] Carl. ps,I've tried resets & safe modes to no avail.

Since Windows 10 Update KB4524147, printing from either Firefox or Chrome instantly crashes the browser, but Microsoft Edge (and MS Word) print OK. Haven't tried other apps yet.

After I start Firefox 69.0.3, clicking on a bookmark of the form https://facebook.com/firstname.lastname gives an error message "Your request could not be processed." My FB toolbar is displayed but not the remainder of the FB page. I have dozens of bookmarks that all behave the same way. If I click on my name on the FB toolbar, the entire FB page displays. From then on, all my FB bookmarks work until I close FF and restart it. In all cases, the correct FB page address shows. These bookmarks have been working for a very long time and this problem has occurred in the last week or two. The bookmark https://facebook.com (without a specific person's page name) displays a complete page and not just the toolbar even after FF startup.

This AM I rec'd a W10 notification, in the side bar, asking for a review of FF. Never saw that before. How do I turn that off? I looked in W10 notifications but didn't anything there. I look forward to anyone's comments. Thanks

Op uw pagina: https://support.mozilla.org/nl/kb/aanbevelingen-firefox Onder de kop: Hoe meld ik me af voor aanbevelingen in Firefox?

Staat beschreven hoe de aanbevolen add-ons niet te tonen dan wel te beheren.

Ik de laatste nieuwe Firefox 69.0.3 (64-bits) geïnstalleerd en ik krijg niet te zien wat uw op uw pagina uitlegt. Zie bijgevoegde printscreens. De eerste is uit mijn browser, de tweede van uw website.

Ik zou graag van die aanbevolen reeks add-ons verlost worden omdat ik daar niet in geïnteresseerd ben.

Is het mogelijk om dit te veranderen in bijv. about:config? Zo niet heeft u dan misschien een oplossing voor dit vervelende probleem?

Met vriendelijke groet, yayar