Minecraft server Startet nicht mehr

D:\Users\Pascal\Desktop\Server\Server 1.7.4>java -Xmx1024M -Xms1024M -jar craftb
ukkit.jar nogui
Loading libraries, please wait...
java.lang.ExceptionInInitializerError
        at net.minecraft.server.v1_7_R1.MinecraftServer.<init>(MinecraftServer.j
ava:109)
        at net.minecraft.server.v1_7_R1.DedicatedServer.<init>(DedicatedServer.j
ava:37)
        at net.minecraft.server.v1_7_R1.MinecraftServer.main(MinecraftServer.jav
a:752)
        at org.bukkit.craftbukkit.Main.main(Main.java:153)
Caused by: java.lang.IllegalStateException: failed to create a child event loop
        at net.minecraft.util.io.netty.util.concurrent.MultithreadEventExecutorG
roup.<init>(MultithreadEventExecutorGroup.java:61)
        at net.minecraft.util.io.netty.channel.MultithreadEventLoopGroup.<init>(
MultithreadEventLoopGroup.java:49)
        at net.minecraft.util.io.netty.channel.nio.NioEventLoopGroup.<init>(NioE
ventLoopGroup.java:61)
        at net.minecraft.util.io.netty.channel.nio.NioEventLoopGroup.<init>(NioE
ventLoopGroup.java:52)
        at net.minecraft.server.v1_7_R1.ServerConnection.<clinit>(SourceFile:31)

        ... 4 more
Caused by: net.minecraft.util.io.netty.channel.ChannelException: failed to open
a new selector
        at net.minecraft.util.io.netty.channel.nio.NioEventLoop.openSelector(Nio
EventLoop.java:128)
        at net.minecraft.util.io.netty.channel.nio.NioEventLoop.<init>(NioEventL
oop.java:120)
        at net.minecraft.util.io.netty.channel.nio.NioEventLoopGroup.newChild(Ni
oEventLoopGroup.java:87)
        at net.minecraft.util.io.netty.util.concurrent.MultithreadEventExecutorG
roup.<init>(MultithreadEventExecutorGroup.java:57)
        ... 8 more
Caused by: java.io.IOException: Unable to establish loopback connection
        at sun.nio.ch.PipeImpl$Initializer.run(Unknown Source)
        at sun.nio.ch.PipeImpl$Initializer.run(Unknown Source)
        at java.security.AccessController.doPrivileged(Native Method)
        at sun.nio.ch.PipeImpl.<init>(Unknown Source)
        at sun.nio.ch.SelectorProviderImpl.openPipe(Unknown Source)
        at java.nio.channels.Pipe.open(Unknown Source)
        at sun.nio.ch.WindowsSelectorImpl.<init>(Unknown Source)
        at sun.nio.ch.WindowsSelectorProvider.openSelector(Unknown Source)
        at net.minecraft.util.io.netty.channel.nio.NioEventLoop.openSelector(Nio
EventLoop.java:126)
        ... 11 more
Caused by: java.net.SocketException: Permission denied: listen
        at sun.nio.ch.Net.listen(Native Method)
        at sun.nio.ch.ServerSocketChannelImpl.bind(Unknown Source)
        at sun.nio.ch.ServerSocketAdaptor.bind(Unknown Source)
        at sun.nio.ch.ServerSocketAdaptor.bind(Unknown Source)
        ... 20 more

D:\Users\Pascal\Desktop\Server\Server 1.7.4>pause
Drücken Sie eine beliebige Taste . . .