Server.log

2013-01-14 16:11:44 [INFO] Starting minecraft server version 1.4.6
2013-01-14 16:11:44 [INFO] Loading properties
2013-01-14 16:11:44 [INFO] Default game type: SURVIVAL
2013-01-14 16:11:44 [INFO] Generating keypair
2013-01-14 16:11:44 [INFO] Starting Minecraft server on *:25565
2013-01-14 16:11:44 [WARNING] **** FAILED TO BIND TO PORT!
2013-01-14 16:11:44 [WARNING] The exception was: java.net.BindException: Address already in use: JVM_Bind
2013-01-14 16:11:44 [WARNING] Perhaps a server is already running on that port?