FTB Server Error

C:\Users\Administrator\Desktop\Server>java -Xms512M -Xmx1G -jar ftbserver.jar
2013-04-23 21:07:13 [INFO] [ForgeModLoader] Forge Mod Loader version 4.7.35.556
for Minecraft 1.4.7 loading
2013-04-23 21:07:13 [INFO] [MiscPeripheralsASM] Initialized
Adding Accesstransformer map: codechickencore_at.cfg
Adding AccessTransformer: chickenchunks_at.cfg
Adding Accesstransformer map: temp.dat
Adding Accesstransformer map: nei_at.cfg
210 recipes
27 achievements
java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at cpw.mods.fml.relauncher.FMLRelauncher.relaunchServer(FMLRelauncher.ja
va:138)
        at cpw.mods.fml.relauncher.FMLRelauncher.handleServerRelaunch(FMLRelaunc
her.java:33)
        at net.minecraft.server.MinecraftServer.main(MinecraftServer.java:1723)
        at org.bukkit.craftbukkit.Main.main(Main.java:18)
Caused by: java.lang.NoClassDefFoundError: Could not initialize class org.fuseso
urce.jansi.internal.Kernel32
        at org.fusesource.jansi.internal.WindowsSupport.getConsoleMode(WindowsSu
pport.java:50)
        at org.bukkit.craftbukkit.libs.jline.WindowsTerminal.getConsoleMode(Wind
owsTerminal.java:176)
        at org.bukkit.craftbukkit.libs.jline.WindowsTerminal.init(WindowsTermina
l.java:80)
        at org.bukkit.craftbukkit.libs.jline.TerminalFactory.create(TerminalFact
ory.java:93)
        at org.bukkit.craftbukkit.libs.jline.TerminalFactory.get(TerminalFactory
.java:151)
        at org.bukkit.craftbukkit.libs.jline.console.ConsoleReader.<init>(Consol
eReader.java:140)
        at org.bukkit.craftbukkit.libs.jline.console.ConsoleReader.<init>(Consol
eReader.java:126)
        at net.minecraft.server.MinecraftServer.<init>(MinecraftServer.java:244)

        at ho.<init>(DedicatedServer.java:61)
        at net.minecraft.server.MinecraftServer.fmlReentry(MinecraftServer.java:
1743)
        ... 8 more