Firefox Community Forum

youtube has failed to open fr 2 weeks now, it was working well before but on opening it of recent, it displayed this message below till now yet other tabs open well and my internet connection is stable

Unable to connect

Firefox can’t establish a connection to the server at www.youtube.com.

   The site could be temporarily unavailable or too busy. Try again in a few moments.
   If you are unable to load any pages, check your computer’s network connection.
   If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the web.

Click on bookmarks, the drop-down menu appears, click or move cursor on an entry in the list, the new drop-down-menu of 2nd level appears. If the list contains many entries the 2nd level drop-down menu overrides 1st level. This does not happen with firefox preceding version. Note: attaching a picture because a webm video is not accepted.

Firefox Can’t Open This Page

To protect your security, tnurbaneseva.tn.gov.in will not allow Firefox to display the page if another site has embedded it. To see this page, you need to open it in a new window.

Why is firefox blocking the paypal popup??? I've tried all the solutions to get it to work, but it still does not work.

Went into Settings/Privacy & Security/Permissions, Block pop-ups and third-party redirects is selected, but I've added http://paypal.com and https://paypal.com to the exceptions

Version 147.0.3 (64-bit) Windows 11, current version No adblocks installed in firefox

I was having an odd issue the other day, that I now solved by comparing the settings on a working Firefox profile with mine.

For some reason, on one of my multiple Firefox profiles a list of web apps wasn't working. Among them were Discord, Miro Board, and Google Pay. I was suspecting that they all had the same issue, but didn't know what it was at that time.

The security settings were the obvious suspect (Ad-blockers, DNS, HTTPS enforcement etc.) because clearly something was being blocked, however nothing helped. The solution was in the Network settings. (See screenshot) I was using Manual proxy settings from the time I messed with I2P networks (or something similar).

I am not sure why having a proxy to localhost (127.0.0.1) on HTTP would somehow cause very specific major apps to stop working, while others keep working fine, but it happened to me anyway.

For anyone in a similar situation, with those particular apps not working, check your proxy settings.

How do I clear this blocked site? This only happens on Firefox - not on other browsers, and, of course, there is no website person now at the Pirates I can connect to. It's obviously a safe site.

Hello,

When I try to visit a specific journal site that requires authentication, the browser automatically redirects me to an authentication page that I have used before. This is very annoying because every time I click a link to the journal, I’m sent to the other portal and can’t access the article. I want to stress that I haven’t installed any add‑on that would cause this redirection. I think I did that myself manually but I have no idea how. I’ve already deleted the cookies for both sites, but nothing has changed. I hope that makes sense, it’s a bit difficult to explain.

I'm using firefox 147.0, on mac Tahoe 26.2.

Thanks for the help !

when I login to my reagan.com email. I get a cloudfare error 403.

Cloudflare Ray ID: 96dc1fadf9a2f5da • Your IP: • Performance & security by Cloudflare

Why do I keep getting blocked from sites like Newmax? I have to use Opera to connect with it and a few other news sites as well. I can't even be on the site and go to a story then get blocked. I currently have started using Opera now but had so many years with Firefox guess it is over with. Are you working with Democrats to block conservative news site? Certainly feels like it and done with the hassle so glad for Opera!

Firefox shows my operating system is Windows 10. My computer insists it is operating with Windows 11. Please update Firefox to indicate the correct operating system, that is, Windows 11.

I am unable to access one site, that is, Ameriprise Financial. I have tried from Ameriprise financial emails, via Google browser. No access avenue will give me a login page. Any idea what might be stopping this access?

I'm building a website from scratch and its going great. I just tried to implement a CSP and it worked except for one small section of my website that allows a user to upload an image and that image is supposed to be displayed back to the user. Anyways long story short the CSP blocked me so I tried to whitelist data: and it still didn't work. defeated I removed the CSP from Nginx to work on it later but when I went to try and test again I get this error. ``` Content-Security-Policy: The page’s settings blocked the loading of a resource (img-src) at data:image/webp;base64,UklGRqbeAABXRUJQV… because it violates the following directive: “default-src 'self'” ``` I have confirmed with Curl and by inspecting the network tab that there is no CSP included in the headers anymore. I have restarted Firefox, created a new Firefox profile, and cleared my cache to the end of time and yet still the error persists. I don't know where or how Firefox is storing website headers but they persists and also apparently work between profiles an implication I'm not going to delve into here. If someone could point me to the file where the headers are stored so I can delete it that would be wonderful.

specs Qubes OS 4.2 Mozilla Firefox 140.4.0esr

This is the message I get when I try to access Kroger.com. It has always worked before and nothing has changed on my computer. No issues accessing other sites.

You don't have permission to access "http://www.kroger.com/pr/pickup-delivery-savings-4?" on this server.

Reference #18.13200117.1772323532.fee04a0c

https://errors.edgesuite.net/18.13200117.1772323532.fee04a0c