I have a strange problem with a user who can sign into the site from his office computer and use the site normally. But from his brand new laptop with Windows 7 he signs in, but sees nothing except the sign in page. It looks like he's logged in from my perspective (I see his name in the sidebar) but he can't do anything.
Has anyone else had a similar problem? Any thoughts on what might be the cause? I'm going to ask him to download Firefox and see if the problem persists, but I thought ask here in the meantime.
London Gay Men's Chorus