codeigniter website sessions not working...

[eluser]Derek Jones[/eluser]
Quoting from myself:

It’s a feature, actually, and not a bug, Josamoto. ExpressionEngine uses secure forms so that it accepts data only from the same machine that it generated the form for. It has the unfortunate side effect for people behind proxies and on quickly rotating IP addresses as it cannot successfully identify your machine as the one it built the form for. I have remedied this for your account, however, and you should be able to use our forums without incident. Let me know if you continue to experience any issues.

Likewise I have modified this for your account, but this is a security feature of ExpressionEngine to prevent CSRF.