Can't Login

[munna]

Hi All,

I am the admin of the Sugar. it was working fine until a couple days ago .

but now Sugar will not let me log in. It does not say "Incorrect Username/Password" either,
its not giving any kind of error. It just returns the sign in page back, I am not getting what happend over there.

if you want, you can check the following link, and try login with any user/pass.
http://www.voletushosting.com/sugars...n&module=Users

what do I do?

RUNNING:
ON LAMP
redhat linux,
using 4.2.0d

thanks,