Hello, I got some problems with my server. When I press launch.bat it says press any key to continue and then i press enter it just shuts down. And when I press voltz.jar nothing happens and when I press minecraft_server.jar it works. But when I login and try to cheat mod items it says there is no such item...(item id) and nothing happens! What am I going to do!! Please answer and give me a tutorial!
//Eliaber1231