We have recently installed service portal on a new server and decided to name the virtual directory selfservice rather than the standard serviceportal. We amended the web.config to make sure if points to the correct locations for the fckeditor files etc and everything seemed to be working fine when we logged in. The only problem we have is we can't make any admin changes to the portal. When we try to make changes to any section (e.g. html parts) the Save, Cancel buttons are not visable.