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Logging in to Twitter/X is no longer possible as of a couple of days ago. After entering the username, pressing the "Next" button does nothing. Using the Desktop or Mobile version of the site makes no difference.

Yesterday I could not load spectrum.net or my spectrum webmail (I have gmail but mainly use webmail). I called spectrum and they said clear your cache on Firefox, which I did and then it worked. Today I ran into the same problem and tried clearing the cache again. I used Firefox private window to view my webmail (both yesterday and today) but I couldn't log out today; spinning circle (I closed the window and could log back on the next time). Yesterday I could log out using the private window. I don't understand what is going on because I didn't have this problem just several days ago. Thank you.

Laurel Sheppard

I receive this message from ebay.ca 431 Request Header Fields Too Large -from ebay.ca My phone can get ebay to load Thanks, Ronn

I get error code: PR_END_OF_FILE_ERROR using Firefox 159 arch 64 (Tahoe 26.6.2) when I visit these sites:

https://calendar.bytewriter.com https://mail.bytewriter.com https://drive.bytewriter.com https://groups.bytewriter.com

The CNAME entries and Google Admin account settings are correct.

I get no PR_END_OF_FILE_ERROR errors using the URLs this way:

https://calendar.google.com/a/bytewriter.com/ https://mail.google.com/a/bytewriter.com/ https://drive.google.com/a/bytewriter.com/ https://groups.google.com/a/bytewriter.com/

There are no errors using Firefox in a private browser, Firefox on an iPhone, Firefox on iPad, Safari or Chrome.

There are no errors when I create a new blank profile. That makes me suspect some sort of corruption in bookmarks and history.

I took these steps: Turned off all extensions - no errors Turning on any extension created PR_END_OF_FILE_ERROR

My web hosting tech support suggested duplicating CNAME entries at GoDaddy. GoDaddy said the web host is authoritative for DNS, and changes at GoDaddy would be ignored.

GoDaddy suggested these steps: Clear all site data for bytewriter. The error persisted except with a new blank profile temporarily disable DNS over HTTPS, then reload https://calendar.bytewriter.com - error persisted In the address bar, go to about:networking#dns Click Clear DNS Cache Then go to about:networking#http3 Click Clear All HTTP/3 Alt-Svc Mappings Close Firefox completely and reopen it Test https://calendar.bytewriter.com again Does calendar.bytewriter.com load after that? -error continued

Search for network.http.http3.enabled Set it to false Close Firefox completely and reopen it -error continued

Deleted Firefox and installed from scratch - no errors Created a new profile and imported bookmarks and history

I work solely for nonprofits and rely heavily on Firefox in training less skilled people. My workaround is to use these until FQDN works without that error

https://calendar.google.com/a/bytewriter.com/ https://mail.google.com/a/bytewriter.com/ https://drive.google.com/a/bytewriter.com/ https://groups.google.com/a/bytewriter.com/

I try to open up Newgrounds and the page is blank, Like it hasn't loaded properly. I'm on windows 11 and haven't messed with any setting. I have some of the recommended add-ons, if that matters.

I want to upload information from my browser to the another electronic system. I access the file but when click open it cannot upload to the destination i want it to.