If you have logged in okay in the past to the WebCT server and this just started happening, ensure that you have your browser settings correct and that you are using a supported Web browser. Go to the following to to check. You may also try contacting the HelpDesk at 552-2124 to see if there are any known downtimes or problems or to have your account re-set.
If you have never been able to login, and are a HCC Student you MUST contact the DLHELP Desk or email them at dlhelp@hcc.mass.edu