Mon serveur a un problème :
[12:39:59] [Server thread/INFO]: Starting minecraft server version 1.7.2
[12:39:59] [Server thread/INFO]: Loading properties
[12:39:59] [Server thread/INFO]: Default game type: SURVIVAL
[12:39:59] [Server thread/INFO]: Generating keypair
[12:40:00] [Server thread/INFO]: Starting Minecraft server on *:31996
[12:40:00] [Server thread/WARN]: **** FAILED TO BIND TO PORT!
[12:40:00] [Server thread/WARN]: The exception was: java.net.BindException: Adresse déjà utilisée
[12:40:00] [Server thread/WARN]: Perhaps a server is already running on that port?
Pouvez vous m’ aider ?