I'm using rolegroups at my Site.Master masterpage with Web Forms template. When I log in with some admin user, the first page shows the admin role content fine, but when I refresh the page or goes to other page, the elements in Rolegroups disappear. Only the LoggedInTemplate are showed. Someone knows why this are happening?? I don't find any situation like this.
Problem solved setting cacheRolesInCookie="false" in RoleManager at Web.config. Thanks.