Chrome login problems

Hello, I have a problem with login using Chrome. I have been using Chrome to login but since yesterday this error message pops up when I login with my password and I'm still stuck at the login page. "You have attempted to access a page that requires a salesforce.com login. If you are already a user of the system, please login below."

Same user id and password used on IE and it's ok. Anyone has a solution to this?

Thank you