Got a really strange problem here. All of a sudden users cannot access their mysite. I get the could not load user profile error. Strangely there doesnt seem to be anything in the logs relating to the correlation id presented. Also when I look at the profiles in CA, if I take a copy of the URL to a users mysite I can access it no problem. I can also sign in as a different user from the CA server and get to my own mysite no problem. Looking on-line I've followed all the guidance and everything looks fine to me. Any ideas?