I have just upgraded to XF version 1.4.4 When going to the "Members"-Tab, then entering a username into the "Find Member Searchbox" in the Sidebar: when entering the username of a member who registered in the year of 2011 and in the year 2012, then it does not show the "auto-suggest dropdown". Although it shows the "auto-suggest dropdown" for the Admin, it does not show for other members. The "auto-suggest dropdown" only shows for newer members. I have "rebuild user cache", but it still does not work. Does anyone have the same issue ?