What does this mean?

[Scud]

When I go to the Matrix website and try to enter the forums I get the following error message:

400 Bad Request
Request Header Or Cookie Too Large
nginx/1.16.1

What does it mean?
And, how would I gain access to the forums?
I cannot even put in a ticket to have it fixed or remove my "cookie" and re-register an account.



HSL

Ed, it means the matrixgames site cookie that's stored on your computer has corrupted. You can clear cookies, the same way you clear cache, or, if you just want to get rid of the one (in chrome):

1. On your computer, open Chrome.
   
   
2. At the top right, click More   Settings.
   
   
3. At the bottom, click Advanced.
   
   
4. Under 'Privacy and security', click Site settings.
   
   
5. Click Cookies  See all cookies and site data.
   
   
6. At the top right, search for the website's name.
   
   
7. To the right of the site, click Remove .
   

If you use a different browser, just google "how do I delete specific cookies...(in Firefox, IE, Edge, etc.)

Next time you go to Matrix you'll have to log in again and the site will look for the cookie on your computer and since there isn't one, will issue a new one.

Dave