Only just one user cannot see any webparts of lists and libraries. He also cannot see content of field person/group, even he cannot see who the item create or change, he can see only "create ... by user", "change ... by user" and not name. He has full control permission. He can open open item with url, but all buttons are greyed. He tryed it on other PC and the same issue. I remove him from site collestion and granted permission again. The same issue he has on any other web application. So it looks like problem with his profile, so I will try to delete him from it. Or does anybody know, what to do?