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I recently wiped & reloaded my computer. Multi-Account containers re-installed successfully & I see all my containers. The issue is with sign-in to Reddit.com website. If I try to login using a container, I get invalid username or password error. If I login without using a container, it's fine. I am copy/pasting my account info. I tried different containers; same issue. Tried creating a new container; same issue. Try again without using a container; login to Reddit is successful.

Hiya, The latest firefox update for iOS 26 on mobile added a new feature, or at least a new prompt for an existing feature, with moving the address bar to either the top or the bottom, however this does not appear to apply to the sideways view option, and the address bar is only at the top regardless of which setting is used. Is this a bug?

Also it appears that the auto-hide behaviour takes more scrolling before it engages. Is there a setting to adjust this? If not I would like to request a setting to adjust this on mobile be added as I would prefer it be almost instant in both hide and unhide if possible. Many thanks!

I have Verizon FIOS and have been able to receive cable channels on my laptop until recently. Now I cannot access them without a sign-in which leads to some sort of error that I don't understand. Any help?

I need help with fixing certs I beleive were changed by an application. I found some files in an application I installed through another without fully looking at the extra packaged material. One seems to be a configuration file for CA certs and the other is a list of SSL certs taken from Mozilla that were included with the intent of editing trusted user certs. I now see the evidence of a Linux device using my Firefox. To me, that is pretty clear evidence that Shell was used for some connection. So, with that, I'm assuming the certs on my device are not correct, and need to be fixed. Please let me know what I can do for this and if there is any other information you can give me on how to find out more about what to do. Unfortunately, there are also files that seem to also change user to a fake user while they gain root as guest. Any additional information including removing and replacing all certs wouldbe very helpful. Im trying to get to a certain point of restricting access and making a move to alert the correct people in Github and a couple of others with/towards some of the files before I do any kind of reset as I am not fully sure how tainted the restore might be.

Every couple of days I am unable to access my email accounts, facebook and most web pages.

The only way I can access them is to refresh Firefox after which all work OK.

Really like firefox but am getting fed up of having to refresh it constantly any advise you could give would be very much appreciated.

Yahoo Finance stock charts are not loading. Never encountered this problem before this week. A GeekSquad tech support person was not able to fix the problem and recommended I contact Firefox. Edge and Chrome load Yahoo Finance stock quote sites just fine; I'm only having trouble with Firefox. Any ideas on how to fix? Thanks! Carol

We are unable to stop playback from the controls in the PIP window for Apple TV when the video playback was started in the main browser window. If we press the control the playbacks stops for a fraction of a second and continues again. Other controls like mute etc. are working as exspected.

If we start the playback in the PIP window we are able to stop it!

If we use Youtube or Amazon as a video source the problem does not show.

If we use Troubleshoot Mode we get exactly the same behaviour.

Any Ideas?

PROBLEM: Pinned tabs are useful, but if I have more than one Firefox window open and I close them in the wrong order, the next time I open Firefox, my pinned tabs are gone and I have to pin them again.

SOLUTION: Pinned tabs should be able to be permanent so that they will re-open no matter which Firefox window is closed first. Is there a way to make this work?

Hello, I have spent the last couple of hours reading through other questions and posts but nothing seeemd to work. If I try to copy a shared link in OneDrive or SharePoint on my desktop and then paste that link into Outlook Web App, the paste function does not work. The option is there, but the actual pasting does not materialise. CTRL+V also does not work. The only thing that does work is if I paste the link into another window first and then copy again, and the CTRL+V works. Right click and paste never works. I have tried this in a private window and in safe mode. I have also checked the clipboard settings in about:config to make sure they are not working against me. It works fine on Chrome. I made a quick Loom to demo the issue: https://www.loom.com/share/911ae68d614947aa9ea6beaba0d2f5b0?sid=2257b601-939b-4d95-90d8-bb2c95b1ed81 Firefox is up to date, as is Windows. It has been like this since I moved over from Chrome a few weeks ago. Is this a common issue or a 'me' problem? I have seen all the workarounds, but I am trying to understand why right-click, paste just doesnt work. Any suggestions are much appreciated.

I noticed when I went to check for updates the Fire Fox Browser is, Windows MSIX Package Mozilla, MSIX 1.0 143.0.1 (64 bit). What is this and why? Do I need to uninstall this version of Fire Fox and reinstall a new one? If so, how do I do that without loosing all my data. Thanks for your help!

Jon Spears

Initial performance is good, but over time especially when tabs are opened and closed frequently responsiveness to user input (e.g. tab switching, opening/closing tabs, response to hyperlinks) becomes very slow. After force quitting and restarting, performance is good again for some time. I exclusively use private tabs.

I tried making a PWA ("Add tab to taskbar") for "https://discord.com/channels/@me," but when I launch it, it only navigates to "https://discord.com," which is a splash page that prompts you to either download the Discord desktop app or continue on the web (clicking to continue on web then takes you to ./channels/@me). Examining the desktop shortcut for the PWA confirms that the URL it targets is "https://discord.com"; however, changing this url manually in the shortcut then relaunching it STILL only navigates to the discord.com domain, not the full discord.com/channels/@me url path that I specified.

Can anyone else confirm whether PWAs can only currently target a domain, not a specific url path?

Whenever I try to open Github specifically I get:

Websites prove their identity via certificates. Firefox does not trust this site because it uses a certificate that is not valid for github.com. The certificate is only valid for the following names: cloudflare-dns.com, *.cloudflare-dns.com, one.one.one.one

Error code: SSL_ERROR_BAD_CERT_DOMAIN

I spent time looking into this, used a new IP address and tried updating the certificate for github, however I'm not particularly skilled when it comes to this, so any assistance would be much appreciated.

Cannot open AOL Mail or Facebook at times after sleeping my PC. If I revert to my Laptop or using MS Edge on my PC all is fine. I have reinstalled Firefox, but problem persists from time to time.