HELP Server Error

[ron]

Ok i just started my beast node server and i got this error. please help i need server up soon!

30.12 12:54:43 [server] INFO Caused by: java.lang.IllegalArgumentException: Slot 207 is already occupied by dan200.computer.shared.BlockComputer@3a6a2d75 when adding dan200.computer.shared.BlockComputer@10ce7a49

30.12 12:54:43 [server] INFO at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)

30.12 12:54:43 [server] INFO at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:438)

30.12 12:54:43 [server] INFO at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:135)

30.12 12:54:43 [server] INFO at cpw.mods.fml.server.FMLBukkitHandler.onPreLoad(FMLBukkitHandler.java:134)

30.12 12:54:43 [server] INFO at cpw.mods.fml.common.Loader.loadMods(Loader.java:607)

30.12 12:54:43 [server] INFO at cpw.mods.fml.common.Loader.preModInit(Loader.java:235)

30.12 12:54:43 [server] INFO at cpw.mods.fml.common.modloader.ModLoaderModContainer.preInit(ModLoaderModContainer.java:114)

30.12 12:54:43 [server] INFO cpw.mods.fml.common.LoaderException: java.lang.IllegalArgumentException: Slot 207 is already occupied by dan200.computer.shared.BlockComputer@3a6a2d75 when adding dan200.computer.shared.BlockComputer@10ce7a49

30.12 12:54:43 [server] SEVERE Unexpected exception

30.12 12:54:43 [server] SEVERE ... 6 more

30.12 12:54:43 [server] SEVERE at cpw.mods.fml.common.modloader.ModLoaderModContainer.preInit(ModLoaderModContainer.java:107)

30.12 12:54:43 [server] SEVERE at java.lang.Class.newInstance(Unknown Source)

30.12 12:54:43 [server] SEVERE at java.lang.Class.newInstance0(Unknown Source)

30.12 12:54:43 [server] SEVERE at java.lang.reflect.Constructor.newInstance(Unknown Source)

30.12 12:54:43 [server] SEVERE at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)

30.12 12:54:43 [server] SEVERE at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)

30.12 12:54:43 [server] SEVERE at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

30.12 12:54:43 [server] SEVERE at net.minecraft.server.mod_ComputerCraft.<init>(mod_ComputerCraft.java:74)

30.12 12:54:43 [server] SEVERE at dan200.computer.shared.BlockComputer.<init>(BlockComputer.java:19)

30.12 12:54:43 [server] SEVERE at dan200.computer.shared.BlockComputerBase.<init>(BlockComputerBase.java:24)

30.12 12:54:43 [server] SEVERE at net.minecraft.server.BlockContainer.<init>(BlockContainer.java:6)

30.12 12:54:43 [server] SEVERE at net.minecraft.server.Block.<init>(Block.java:181)

30.12 12:54:43 [server] SEVERE Caused by: java.lang.IllegalArgumentException: Slot 207 is already occupied by dan200.computer.shared.BlockComputer@3a6a2d75 when adding dan200.computer.shared.BlockComputer@10ce7a49

30.12 12:54:43 [server] SEVERE at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)

30.12 12:54:43 [server] SEVERE at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:438)

30.12 12:54:43 [server] SEVERE at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:135)

30.12 12:54:43 [server] SEVERE at cpw.mods.fml.server.FMLBukkitHandler.onPreLoad(FMLBukkitHandler.java:134)

30.12 12:54:43 [server] SEVERE at cpw.mods.fml.common.Loader.loadMods(Loader.java:607)

30.12 12:54:43 [server] SEVERE at cpw.mods.fml.common.Loader.preModInit(Loader.java:235)

30.12 12:54:43 [server] SEVERE at cpw.mods.fml.common.modloader.ModLoaderModContainer.preInit(ModLoaderModContainer.java:114)

30.12 12:54:43 [server] SEVERE cpw.mods.fml.common.LoaderException: java.lang.IllegalArgumentException: Slot 207 is already occupied by dan200.computer.shared.BlockComputer@3a6a2d75 when adding dan200.computer.shared.BlockComputer@10ce7a49

30.12 12:54:43 [server] INFO ComputerCraft: diskItemID 4000

30.12 12:54:43 [server] INFO ComputerCraft: diskDriveBlockID 208

30.12 12:54:43 [server] INFO ComputerCraft: computerBlockID 207

30.12 12:54:43 [server] INFO Loading ComputerCraft: To change block IDs, modify config/mod_ComputerCraft.cfg

30.12 12:54:43 [server] WARNING Configuration for mod_ComputerCraft.enableAPI_http found value 0 outside acceptable range 4.9E-324,1.7976931348623157E308

30.12 12:54:43 [server] INFO CONFLICT @ -48 item slot already occupied by dan200.computer.shared.ItemPeripheral@71a3310a while adding net.minecraft.server.ItemBlock@10e8c1cf

30.12 12:54:43 [server] INFO ComputerCraft: RedPowerLib and methods located.

30.12 12:54:43 [server] INFO ComputerCraft: Searching for RedPowerLib...

30.12 12:54:43 [server] INFO CONFLICT @ -49 item slot already occupied by dan200.computer.shared.ItemComputer@3071de8d while adding net.minecraft.server.ItemBlock@3ca13d4

30.12 12:54:43 [server] INFO ComputerCraft: diskItemID 4000

30.12 12:54:43 [server] INFO ComputerCraft: diskDriveBlockID 208

30.12 12:54:43 [server] INFO ComputerCraft: computerBlockID 207

30.12 12:54:43 [server] INFO Loading ComputerCraft: To change block IDs, modify config/mod_ComputerCraft.cfg

30.12 12:54:43 [server] WARNING Configuration for mod_ComputerCraft.enableAPI_http found value 0 outside acceptable range 4.9E-324,1.7976931348623157E308

30.12 12:54:43 [server] INFO [WeaponMod] Properties file read succesfully!

30.12 12:54:43 [server] INFO MinecraftForge v3.3.8.152 Initialized

30.12 12:54:43 [server] INFO MinecraftForge v3.3.8.152 Initialized

30.12 12:54:43 [server] INFO Forge Mod Loader has loaded 49 mods

30.12 12:54:43 [server] INFO Directory weaponmod contained no mods

30.12 12:54:43 [server] INFO Loading mods from /mods

30.12 12:54:43 [server] INFO Forge Mod Loader version 2.2.91.173 for Minecraft 1.2.5 loading

30.12 12:54:43 [server] INFO Completed early MinecraftForge initialization

30.12 12:54:43 [server] INFO Attempting early MinecraftForge initialization

30.12 12:54:43 [server] INFO Starting minecraft server version 1.2.5

30.12 12:54:43 [server] INFO 27 achievements

30.12 12:54:43 [server] INFO 182 recipes

30.12 12:54:43 [Multicraft] Loaded config for "Tekkit Server 3.1.2"

30.12 12:54:42 [Multicraft] Starting server!

30.12 12:54:42 [Multicraft] Loading server properties

30.12 12:54:42 [Multicraft] Received start command

30.12 12:54:39 [Multicraft] Loading server properties