I was using Editor lite 4.5.4, it's been working fine till two days ago the toolbar stopped working, the link manager, image manger, insert table box all broken, i am still able to create/edit/delete RadEditor webpart, but I don't know what's going on with the toolbar. I've been stuck on this for two days, please anyone have any suggestions. I have a screenshot on the site, http://share.mph.net/test/default.aspx, thanks so much!