If you are having trouble logging into the site editor check the url displayed in your browsers address bar.
It should be http://yourdomainname.com/login/

For example the MediaCor site login url would be:




if it is portal.mediacoronline.com then you need to change it.

If you wish to bookmark or favorite the editor login page, make sure you are at your login url not at portal.mediacoronline.com before saving.