פורום התמיכה של Firefox

I am having problems with your Firefox web browser a lot of websites seem to keep crashing and refuse to load and sometimes i am getting errors like this:

https://support.mozilla.org/en-US/kb/secure-connection-failed-firefox-did-not-connect

I have checked all settings everything is correct and my web browser is up to date!

I am particularly having this problem on my windows 7 laptop it is a 64bit version.

Any help would on this would be highly appreciated!

Kind Regards

Mark.

Mr. or Mrs., Hi, There are blank pages on the website (page cannot be accessed). Making use of construction site security guards at https://prosecurityguard.com/construction-site-security-guards/ Despite appearing to have been contacted in the upper left corner, the page is blank. Is there a reason why the website won't load properly for Mozila?

made this post on reddit too https://www.reddit.com/r/firefox/comments/1bhztyg/non_full_screen_video_player_bug_exclusive_to/ but notice how theres this weird color bar right above the video player, this happens whenever i play anything on hulu.com. any solutions? thanks for any and all responses in advance :)

About a month ago Firefox started giving me BAD REQUEST for URLs generated by the MLS system all of us realtors use.

This URL works fine in Safari, but not in Firefox any longer. What has happened and how/when will this be resolved? JPaul

Bad Request

Your browser sent a request that this server could not understand. Size of a request header field exceeds server limit.

This is going to start out sounding like a Google problem, but please read the whole thing. I have a new Windows 11 Dell, and I normally run Firefox. When I wasn't able to attach a file to a gmail email I went to Google Account Help. It suggested that I delete cookies and cache, which I have now done several times. Now the problem is that I can't get to Gmail from Account Help. I have deleted everything that Firefox History will let me delete, and no matter how I try to get to it I cannot get to Gmail. It keeps me in Google Account Help.

Here's why I think I have a Firefox problem. In frustration I opened MS Edge. It let me get to Gmail, and it let me attach the file to my email. It seems to me that if I were having a Google problem, it wouldn't matter which browser I was in. As soon as it saw my email address it would put me in the same place. That's my reasoning anyway.

Please Help!!!

Hello, I'm a subscriber to the www.investors.com. when i click on a stock symbol, the stock chart takes a long time loading. when they do load, no grid shows on the graph. I do not encounter the similar problems when I use MS Edge or Google Chrome. Can someone help. Thank you.

You may have heard about this, Youtube (and parent Google) have recently declared war on adblockers and non-Chrome browsers. I have reason to believe they have escalated that war to deliberately crash non-Chrome browsers, at least slowing them down to make them non-responsive.

In the past few days, browsing Youtube has caused my system to stop responding requiring a power cycle to clear the problem.

Has anyone else encountered this problem? Is this just a bad setting, or is Youtube acting as malicious as I believe them to be?

As of today, unable to order at llbean using firefox. can't log in or anything. I haven't changed any settings. I went to safari and no issues. I think there was an update which isn't allowing access to LLBEAN. haven't checked other websites. Thanks.

Is this really Mozilla or Google playing dirty? I ask because the site I was trying to access suddenly has stopped working on other browsers, so I thought I would try it on Firefox, and this is what happened. I do not have the security key it is asking for so I cannot even log into the site. The site support told me that they recommend Google Chrome. It seems too coincidental that it suddenly stops working on other browsers and Firefox won't even let me login. Nor has it EVER asked me for a physical security key to access any site before.

Hello guys, so in the past 2-3 days i started facing Cross-Origin Request Blocked for a lot of websites lets take chatgpt for example, if i visit it i get:

Content-Security-Policy warnings 2 Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://cdn.oaistatic.com/_next/static/chunks/sso.74deac81d652476b.js?dpl=f90a861ef09abad575887be5d613ce15a4fdb6d9. (Reason: CORS request did not succeed). Status code: (null). The resource from “https://cdn.oaistatic.com/_next/static/chunks/sso.74deac81d652476b.js?dpl=f90a861ef09abad575887be5d613ce15a4fdb6d9” was blocked due to MIME type (“text/plain”) mismatch (X-Content-Type-Options: nosniff).

and its getting so annoying that its blocking a lot of websites, i tried chromium it works fine and works awesomely no cors no problems. I even tried to disable the firefox protection, dns over https on/off, change my main dns upstream, installed firefox developer, compete uninstall/reinstall, cache clear from installers and from firefox it self nothing is working. I will provide firefox developer edition troubleshooting information but keep in mind it doesnt work on both firefox normal and developer

Please any help would be appreciate it.

Firefox v124.0.2-1

Upto Firefox v115 this website working fine. after update this website table display right side end. not in position. checked in other browser. working fine in chrome. what to do?. need solution. thank you.

I just tried to connect to YouTube & get "You're offline. Check your connection." I assume this is due to a DoH connection issue. I can connect in Chrome. My Firefox Mozilla Connection Settings are "Use system proxy settings", though I have set this to "No proxy" in an attempt to fix this - didn't help.

Under Privacy & Security: "Enable HTTPS-Only Mode in all windows", "Enable secure DNS using: Increased Protection" - tried "Default Protection" - no help. Using Cloudflare default.

It has been a few months since I tried YouTube - not sure what's up. It works in Firefox on my phone..

Secure Connection Failed

An error occurred during a connection to m.upspotacademy.com. PR_END_OF_FILE_ERROR

Error code: PR_END_OF_FILE_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.

On https://careers.usmc-mccs.org/psc/hprd/EMPLOYEE/HRMS/c/HRS_HRAM_FL.HRS_CG_SEARCH_FL.GBL?Page=HRS_CAREERS_FL&Action=U when I log in and go to my page, Firefox will not allow me to scroll and see all of the information whereas Chrome and Edge does. I am not sure if there is a setting incorrect in Firefox or it is blocking an area from scrolling. I added a copy of the screenshots below from Edge and Firefox.

after using same web site, same computer, same FIREFOX, i am unable to log into my banking site. site does not remember my computer after upgrade to 123. have turned off shield on that site. have switched from custom to standard. have added that address to the cookie exception list. have changed about:config, network: { i don't remember} from 5 to 4.

WHAT ELSE can i do?????