I had old ulib and ulx versions. Everything works good, but i cant use !menu. It sayed Your ulx player has not been authed, but other admin commands worked. I updated to newest svn version. Old version erased (addons,data) and the new version didnt create groups.txt and users.txt. When I copy theese files from ulib addon folder and type ulx adduser MyGmodName superadmin, the file stays empty. When I removed theese files, ulib doesnt create them. Please help.