Firefox Community Forum

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.

Help

This is the screen I get when I follow the instructions from the first denial screen:

400. That’s an error.

The server cannot process the request because it is malformed. It should not be retried. That’s all we know.

the last time I received an email update on my desktop PC (Win 7 Pro) was 4:08PM (yes, PM) for one account and 4:44AM (yes, AM) for the other account. On my phone, the 4:08PM is the same but the other email account recd an update at 3:17PM.

Hi community,

Since the last Firefox update, I’ve noticed that many websites load as a blank white page on the first attempt. The only way to get the content to appear is by refreshing the page manually (Ctrl+R).

This happens randomly on both static and dynamic websites — sometimes even on Firefox’s own support pages. I’ve already tried:

Clearing cache and cookies

Disabling all extensions

Running Firefox in Troubleshoot Mode

But the issue still occurs. No errors in the console either.

Is this a known issue with a recent update? Or could it be related to hardware acceleration, DNS, or caching settings?

Would appreciate any advice or similar experiences!

YouTube videos encoded at 60 frames per second are extremely choppy in Firefox only. Microsoft Edge plays the same videos perfectly.

I have deleted my profile and reinstalled Firefox, updated graphics driver to the latest version, and toggled hardware acceleration on and off. Nothing helps.

So I updated to Sequoia on my Mac and have run into a variety of problems, i.e. Instacart won't open at all, Amazon has slowed down significantly, can't access my health insurance site (stops at login) and now today Firefox has an update but nothing is actually happening. The wheel just spins and spins and now everything on my machine has slowed to a stop. So my question is how do I stop the update from happening right now?

Firefox quite often will remove, replace, add, or layer text as I use it. It has been doing this since I first downloaded it, and I haven't had it for long. (I will say that it isn't the first program I've seen do this. the only other program I've seen do this is Zotero.) I'm not doing anything weird with it, it just happens as I use it. Some of the screenshots I've submitted are of what I'm literally typing right now.

I've tried using troubleshoot mode, but it works just fine when I'm using troubleshoot mode, so I can't appropriately use that mode.

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.

Learn more…

Hello! I've been observing strange behaviour during the startup of a new profile window in Firefox. Before launching there is a split second pop-up with no name and flickering colours. Any idea what that might be? I installed firefox on a different win 10 pc and the same happens there

The errors I get are kind of all over the place though. I've completely deleted and reinstalled Firefox, and removed all extensions too.

It will loop to the login screen over and over, or I get the message 'An error has happened, try again later'...

I used the browser console and didn't get anything that seemed usable. I use Strava nearly every day so I'm having to use Safari. And this issue is on all of the mac and Windows systems I use. 'Troubleshooting Mode' didn't work either.

Help!

After my last Windows 10 update this week, suddenly, Microsoft Family safety settings STOP Firefox from starting up! Can't start Firefox. DRASTIC! DEVASTATING So I HAD to import everything from Firefox to Edge browser, just to send this message. But I left Firefox as my default browser. I am the head my Family group in Family Safety settings.

After clicking on Firefox I get the following message from Family Safety: "You can't use Firefox because of your family safety settings, but it doesn't hurt to ask" Then there's a place to click on: ASK TO USE(Firefox)

  Before clicking on this I removed internet access to my machine. ASK TO USE is a permission FROM Microsoft that never comes if clicked on. These people have HIJACKED my ability to use Firefox.

They should be sued.

браузер не открывает один сайт. остальные сайты открываются. удалял кеш и куки. отключал антивирус. добавлял сайт в файл hosts. А в приватном режиме фаерфокс открывает этот сайт. помоги, что можно сделать? the browser doesn't open one site. the rest of the sites open. deleted cache and cookies. disabled antivirus. added the site to the hosts file. And in private mode, firefox opens this site. help, what can I do?

So I was looking at Event Viewer and I have noticed that Firefox Default Browser Agent shows error with EventID: 5, aKa Access Denied.

I tried to google a bit, but couldnt find anything useful, or at least for me.

Then I went to about:config in FF and I have noticed that even if I didnt personally made any edits, when I clicked show only modified preferences, it shows A LOT.

So it makes me to wonder what exactly is this error and why my config have so many modified preferences, even if I didnt modify any >.>

Why can't I login into my paypal account in Firefox?????,but if I use Google Chrome,it is not a problem Also On Prime Video,each time I log in(through Firefox) I keep receiving a message about the Browser Is not able to receive HD Videos