Fix arena

Signed-off-by: Lixfel <agga-games@gmx.de>

src/de/steamwar/bungeecore/commands/ArenaCommand.java

@@ -23,10 +23,8 @@ import de.steamwar.bungeecore.Servertype;
 import de.steamwar.bungeecore.Subserver;
 import de.steamwar.command.SWCommand;
 import de.steamwar.command.TypeMapper;
-import de.steamwar.messages.ChatSender;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.ProxyServer;
-import net.md_5.bungee.api.config.ServerInfo;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 
 import java.util.Collection;
@@ -44,7 +42,7 @@ public class ArenaCommand extends SWCommand {
         TpCommand.teleport(player, server.getServer());
     }
 
-    @ClassMapper(value = ServerInfo.class, local = true)
+    @ClassMapper(value = Subserver.class, local = true)
     public TypeMapper<Subserver> serverInfoTypeMapper() {
         return new TypeMapper<Subserver>() {
             @Override