Firefox Community Forum

I have been using pro cococut for several years with Firefox and have an issue with downloading and saving a file that is over 1Gig, the screen shows that the file downloaded but, when I try to save the file it errors out that there was not sufficient memory and will at times actually becomes locked-up & kick me out of Firefox. Most of the time I have to hit Ct-Alt-Delete and end Firefox/Mozilla. Don't know what to do to remedy this error. All files less than 1Gig download and save with no issue.

Firefox 146.0.1 (aarch64) macOS 26.2 (25C56) on M2 Pro

Hello.

I'm dealing with a strange issue that began with Firefox 146.0 and continues with 146.0.1. I previously blocked categories I do not care about such as Parenting, Cooking, and others. When doing so, for some reason some of my followed topics including Sports, NFL and NHL no longer appear along with the rest of the topics I've followed. (Please notice only followed sports-related topics disappeared...)

Checking the settings for Firefox Home shows no blocked topics (even those I have explicitly blocked), and checking what I can think to think via about:config shows me nothing I can edit to get my desired topics back.

So, I'm not sure what to edit to get my missing topics back. If they were blocked because of some bug, i cannot see blocked topics in the Firefox Home settings, so I cannot unblock them if that's what would need to be done. Has anyone else experienced this? If so, were you able to resolve it or are you aware of some BugZilla or GitHub issue I can watch for this one?

Any help will be certainly be appreciated. Thank you in advance.

I tried to reload old database of bookmarks to resolve issue. Initially OK, but DID NOT work after SYS MECH is run. I tried to delete profile to recover bookmarks. Initially OK, but DID NOT work after SYS MECH is run.

I cannot locate any "setting" in SYS MECH

How can I resolve?

Thanks

Started this afternoon, December 27. When viewing Facebook videos, the audio is not working. This is a random event, sometimes the audio will not start with the video, sometimes the video is good, but when the video ends and restarts, the audio doesn't come on. The volume indicator at the top of the Facebook video shows that the audio is on, but there is no sound. Is this a Firefox issue or a Facebook problem?

ChatGpt isn't working and it tells me An error occurred during a connection to chatgpt.com. Cannot communicate securely with peer: no common encryption algorithm(s).

Error code: SSL_ERROR_NO_CYPHER_OVERLAP

   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.

The to bar on my browser window - the one above the menu bar - keeps disappearing. I don't know what it's called or I'd tell you, but it's the one in the attached screenshot that says, "Get Support...", etc.

Animation triggers my migraines.

Many, many, many websites trigger zooming animation on mouseover. I can reduce the frame rate to help deanimate this, but I would rather not animate it at all.

On the whole, I think it'd be easier to block all these effects. How can I do that in Firefox?

I'd prefer to still see where links would lead without clicking on them. And I'd prefer to get tooltips working, but I increase mouse cursor sizes, so they're already broken.

Since my credit union merged, firefox will not remember my sign in credentials. Edge browser does. Firefox remembers all others. The new credit union merger is Peak, Was NWCCU.

My computer is new and I was told the soft ware problem I have is with firefox/ mozilla. Most of my pogo games are working fine , but there are a few I can't play using firefox. If i use EDGE I have no problems, all my games in pogo work fine. Please fix the problem. Thanks

I have 3 tab groups and a few tabs ungrouped.

When I close the browser then open it, all tabs open but there are no tab groups. I tap the down arrow top right, then tap each group name. Then, I have to add each tab to the group they were in before closing the browser. (then tap 'Close all duplicate tabs)

Why do I keep having to do what's in bold, every time I reopen the browser? Will this be fixed?

MY RESPONSES TO GOOGLE AI MODE'S SUGGESTIONS

browser.tabs.groups.enabled is set to true.

Browser is not set to 'Clear history when Firefox closes'.

I don't have any enabled tab-related extensions except Tab Session Manager, which I need.

I'm experiencing an unusual issue in Firefox: a CSS grid overlay is visible on various websites, while everything displays normally in other browsers (Chrome, Edge, etc.). This grid is not part of the actual website design and does not appear when using other browsers.

I haven’t activated any developer tools or extensions intentionally that would cause this behavior. Could you please help me identify what might be causing this and how to disable it?

Firefox browser: why are you still not able to restore all open (non-private browsed) web pages after a reboot of firefox although you promise it in the reboot annoucement (if not private browsing)? Why is Chrome able to do so since years but you still are not able to despite your official announcement/statements?