Problem with server, UnknownHostException

Hi everyoen, ehmmm... I have a problem with the server, it's the first time that this happens, so in the server none knows what is happening, so, here is the thing. I start RUN.bat, and says this, I use Simple Port Forwarding. I need the server for today or tommorow. Please Answer me.
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18:33:17 [INFO] Starting minecraft server version 1.1
18:33:17 [INFO] Loading properties
18:33:17 [GRAVE] java.net.UnknownHostException: 190.19.12.181
18:33:17 [GRAVE] at java.net.Inet4AddressImpl.lookupAllHostAddr(Native Me
thod)
18:33:17 [GRAVE] at java.net.InetAddress$1.lookupAllHostAddr(Unknown Sour
ce)
18:33:17 [GRAVE] at java.net.InetAddress.getAddressFromNameService(Unknow
n Source)
18:33:17 [GRAVE] at java.net.InetAddress.getAllByName0(Unknown Source)
18:33:17 [GRAVE] at java.net.InetAddress.getAllByName(Unknown Source)
18:33:17 [GRAVE] at java.net.InetAddress.getAllByName(Unknown Source)
18:33:17 [GRAVE] at java.net.InetAddress.getByName(Unknown Source)
18:33:17 [GRAVE] at net.minecraft.server.MinecraftServer.init(MinecraftSe
rver.java:126)
18:33:17 [GRAVE] at net.minecraft.server.MinecraftServer.run(MinecraftSer
ver.java:408)
18:33:17 [GRAVE] at net.minecraft.server.ThreadServerApplication.run(Sour
ceFile:465)
18:33:17 [GRAVE] Unexpected exception
java.net.UnknownHostException: 190.19.12.181
at java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
at java.net.InetAddress$1.lookupAllHostAddr(Unknown Source)
at java.net.InetAddress.getAddressFromNameService(Unknown Source)
at java.net.InetAddress.getAllByName0(Unknown Source)
at java.net.InetAddress.getAllByName(Unknown Source)
at java.net.InetAddress.getAllByName(Unknown Source)
at java.net.InetAddress.getByName(Unknown Source)
at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:126)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:408)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:465)
>
18:35:17 [INFO] Stopping server
18:35:17 [GRAVE] java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
18:35:17 [GRAVE] at java.util.ArrayList.RangeCheck(Unknown Source)
18:35:17 [GRAVE] at java.util.ArrayList.get(Unknown Source)
18:35:17 [GRAVE] at net.minecraft.server.MinecraftServer.stop(MinecraftSe
rver.java:394)
18:35:17 [GRAVE] at net.minecraft.server.MinecraftServer.run(MinecraftSer
ver.java:465)
18:35:17 [GRAVE] at net.minecraft.server.ThreadServerApplication.run(Sour
ceFile:465)
18:35:17 [INFO] Stopping server
18:35:17 [GRAVE] Exception in thread "Thread-3"
>Presione una tecla para continuar . . .

 

Open up your server.properties, see where it says "server-ip" and remove it, then try restarting the server.

 

Okay. Thanks, I will try that later. But, I delete my ip from server-ip, then I start the server, after that I close it and finally put the new ip of today, and then the server should work? I'll try it later.

 

No. Leave the server-ip= in server.properties EMPTY.
IF you port forwarded correctly your players can connect using whatever this website says is your ip:
http://www.whatsmyip.org/

 

Thanks to Sayshal and jca2323 for helping us to re-active the server. Thank you so much.

 

No problem! Like my posts if I helped you !