Diễn đàn hỗ trợ Firefox

If I have a chat open or the video has a chat replay instead of showing the chat it pops up a mini browser instead. It constantly duplicates itself too, causing the video to be unwatchable with the sound constantly repeating. I've seen a couple other people with this issue but have been unable to find a solution.

I have scoured the web and read/tried everything. I cannot remove the time and date stamp from my documents. No matter what program/app they are printed from it shows up ruining my printing. I've tried unchecking the header/footer box. There's nothing in my brother printer set up regarding the date/time stamp. It has to be firefox. How do I fix this? I'm not a computer guru so I need details. I'm at my whits end! Thanks!

The webcam video image is being reversed or being flipped horizontally when using the latest version of Firefox. This is not happening in other browsers. I reset Firefox, but the issue still occurs. Can you advise/fix please?

I'm considering switching to Firefox for my primary browser BUT once I log in to AOL to check my mail, the print is tiny and cut off top and bottom of each letter. This is not a new problem, but I'm using Firefox more now and still have to use another browser OR another device to read my email. I am attaching a screen capture of what it looks like.

Is there any way to make Firefox iOS browser Dark Mode a little darker by avoiding the moments when it is loading or reloading a page and the screen is fully bright white?

Hi,

My Mozilla Firefox Web developer tool keeps autonomously toggling on/off in any Firefox window/tab..

Its as-if I'm repeatedly hitting Ctrl-Shft-I (which brings up the web developer tool in the bottom 1/4 of the browser).

I've checked all Setting, turned off all hardware acceleration as suggested for similar flickering problem (which wasn't on anyway).

I use Norton 360 Security Software but have Norton Safe Web disabled. The only active Extensions are Firefox Multi-Container and Firefox Sideview.

Its not doing it at the moment, but I'm not sure exactly what triggers it and expect it to happen again.

Last time it happened I was browsing Amazon. Hitting Ctrl-Shift-I only makes is turn off until start scrolling again, etc.

I don't think its virus related, because I use Norton 360, and Task manager "Performance Tab" show the computer is generally very mellow.

Please help, as I love Firefox, but this problem can drive one crazy.

Thanks Larry Zdanis

I have display problems with Beta 127 (b4) on a Windows ARM PC (Adreno 685 GPU). FF itself and websites. Version 126 and later runs fine. These errors do not occur when hardware acceleration is switched off!

Recently firefox stopped filling in my credit card information. 1. On a website asking for a credit card click on the credit card number box. 2. Choose the car from the popup. 3. Popup disappears but nothing is filled in on the website form. 4. Use Google Pay or PayPal to purchase.

This used to work.

Firefox version 125.0b9 (64-bit) Ubuntu 22.04 Firefox installed from the Mozilla PPA - ppa:mozillateam/firefox-next

Windows 11 Pro, Version 10.0.22631 Build 22631 Firefox, 126.0b8 (64-Bit)

Hey,

I use a personal firewall. Every unknown program that attempts to access the network triggers a popup message requesting permission.

Right after the installation, Firefox.exe initiated a message, stating the following path: "C:\Program Files\Mozilla Firefox\firefox.exe". I granted access.

However, weeks after the installation, the updater.exe asked for permission, stating a very unusual path of itself. The path is "\device\harddiskvolume3\Program Files (x86)\Mozilla Maintenance Service\update\updater.exe".

This seems unusual to me, since apps normally use 'C:\' to refer to harddiskdrive0. It is also suspect, since there are only two drives connected and the Disk Management tool (as an admin) indicates, that there are harddiskdrive0 and harddiskdrive1. There are no hard disk drives 2 or 3.

I also wondering about the fact, that the about firefox screen states, that firefox is up to date - even I did not granted access for the updater.exe in the past. There has never been a firwall rule to grant access for the updater.exe - how did it update in the past?

Does anybody have an idea what is happening?

Best regards, André

Starting yesterday firefox, no recent updates etc, gives a 403 error for several large corporate sites and 404 page not found for most paypal payment pages. These sites/pages work fine with Chrome. There were no changes by by myself to my firefox installation, not any antivirus changes.

Within the last hour today everything is working properly. What is going on? jn

I need to run speech recognition in Firefox (OS solutions are not suitable in my case), but I can't get it to work. I've tried following these instructions in Nightly, Dev and regular version, but they all end with a network error. I also asked my friends to check and they had the same thing happen. Do I need to follow the steps to run offline or is the problem much deeper?

Firefox Dev 124.0b2 (64-bit) Firefox Nightly 125.0a1 (2024-02-22) (64-bit)

For example, firefox is open in the background and when I click on a url from discord, it opens the link in firefox but does not bring the page to me, I need to minimize the discord.

it was oki going live on tango from my pc on windows on firefox browser and 2 or 3 dayes ago it only crash message .. oopss ,,, Something went wrong. We will be back shortly ... reload

When I try to log in to any Google "Ecosystem" (i.e Gmail, Youtube etc.) I see it (check screenshot below). I'll use Firefox Developer Edition. In vanilla Firefox and other browsers, everything works as usual.

Some of the pages on Amazon.com now load the images and text in different places than normal and some are only partial pages. Anyone know how to fix it?

After updating to 106.0 (64-bit), I'm seeing an error when trying to open the new tab page ("Oops, something went wrong loading this content.")

Troubleshooting mode does not help.

The browser console shows the following error:

TypeError: sectionOrder is undefined

   renderSections resource://activity-stream/data/content/activity-stream.bundle.js:13014
   render resource://activity-stream/data/content/activity-stream.bundle.js:13038
   React 12
   Redux 4
   messageMiddleware resource://activity-stream/data/content/activity-stream.bundle.js:14874
   rehydrationMiddleware resource://activity-stream/data/content/activity-stream.bundle.js:14906
   queueEarlyMessageMiddleware resource://activity-stream/data/content/activity-stream.bundle.js:14945
   initStore resource://activity-stream/data/content/activity-stream.bundle.js:14972

I suspect that the new tab page is not correctly handling the preferences I have set.

I receive this error message for several sites that I know are secure (i.e., dvd.netflix.com): "The page you are trying to view cannot be shown because the authenticity of the received data could not be verified." How do I override this?