Firefox Community Forum

I've suddenly had an issue crop up when trying to access Twitter on Firefox. I get an error message that says "Firefox’s Enhanced Tracking Protection (Strict Mode) is known to cause issues on x.com", but the problem is Im not using Strict Mode. I have standard protection on.

I saved and closed a few tab groups about a month ago and now they're no where to be seen. Nothing is in the down arrow on the right and I don't see any groups searching through history. The text when I closed them said I could re-open them at any time. Where are they?

How do I get to - "Usernames and passwords are not saved" ? ? - it does Not say - Passwords in settings - so how do I get there ? I need to SAVE my gmail log in password so I don't have to keep typing it in to OPEN gmail and to subscribe to videos  ! BandOfLife@gmail.com July 19 2026

Firefox updated and all of my tabs I had open are gone. I used those for organizing and remembering things. There's no option to open recently closed windows. No history of the tabs as a group. What do I do?

Cant access "X" website .... get message that says Firefox's Enhanced Tracking Protection (strict mode) is known to cause issues on X.com

I am trying to be nice but it's should be going both ways . Server Not Found. Firefox can’t connect to the server at www.rebaid.com. AND YOU GIVING ME ADVICE: "Try connecting on a different device. Check your modem or router. Disconnect and reconnect to Wi-Fi." We both know that my router is not the problem nor my PC/device. It's you and you should harder to connect me with a page-site.

Hello: Suddenly when I go to click on a hyperlink in the body of an email, nothing happens. (I might see the pinwheel for a few seconds, but that vanishes and nothing is opened).

I am using: Firefox 152.0.5 (64-bit) Windows 10 Roadrunner email through Spectrum

Is this a Firefox issue or an email issue? Thanks in advance for any help!

Getting around 20ms for DNS lookups so thats not the issue. Why do I see Error Code: NS_ERROR_OFFLINE maybe once every several days when this Firefox has never been in offline mode and never will be? Env is MacOS 26.5.2 with current Firefox installed.

Hi, My browser won't save the open tabs. I lost my tabs multiple times now, I don't even bother opening them back up now, but it's annoying. I have activated ( and disabled/enabled ) the setting to open previously open tabs on startup.

What can I do ? thanks

I have a few websites that are consistently unable to load or give out shortly after they do. The two websites I have the greatest issues with are kingarthurbaking.com and Pinterest. Both can load fine on other browers. I am running Windows 11 25H2.

Steps I have taken thus far that did not resolve: Clearing all cache and cookies Setting both "always block" and "always allow" cookies for the sites in question Disabling all extensions Running Firefox in troubleshooting mode Disabling hardware acceleration on Firefox and Windows Refreshing Firefox Completely uninstalling and reinstalling Firefox Screwing around with network.http.max-connections (a hail mary suggestion from a 2011 article)

Clearing all browsing history will let Pinterest load, but I can't search or navigate from the main page without encountering another infinite load and I can't scroll down far before images stop loading. I'm not fond of clearing my entire browser history every time I want to load anything in Pinterest or on King Arthur. Any guidance would be greatly appreciated.

I am suddenly getting ads across websites in Spanish, and my Amazon account flipped to Spanish. I used several IP geolocation services which identified my IP address is assigned to Mozilla Corporation in Queretaro, Mexico, despite my Mozilla VPN being designated United States. How do I solve this problem?