Updating ComputerCraft makes server crash

[Portablejim]

When I install an update for computercraft (placing the zip in the mods folder and deleting the mod) the server (latest 3.1.1) crashes (crash log below).

Questions I have:

• Computercraft says it requires forge, so am I doing something wrong?
  (Forge is loading and recognising the mod)
  
• A similar thread on the computercraft forum just pointed the finger at tekkit, so is the problem with the mod, or with tekkit?
  

------

Info

------

./launch

182 recipes

27 achievements

16:13:19 [iNFO] Starting minecraft server version 1.2.5

16:13:19 [iNFO] Attempting early MinecraftForge initialization

16:13:19 [iNFO] Completed early MinecraftForge initialization

16:13:19 [iNFO] Forge Mod Loader version 2.2.91.162 for Minecraft 1.2.5 loading

16:13:19 [iNFO] Loading mods from /home/james/Programs/Linux/new-tekkit-server/mods

16:13:19 [iNFO] Directory weaponmod contained no mods

16:13:19 [iNFO] Forge Mod Loader has loaded 38 mods

16:13:19 [iNFO] MinecraftForge v3.3.8.152 Initialized

 

16:13:19 [iNFO] MinecraftForge v3.3.8.152 Initialized

 

16:13:19 [iNFO] [WeaponMod] Properties file read succesfully!

16:13:19 [sEVERE] java.lang.NoClassDefFoundError: ni

16:13:19 [sEVERE]at java.lang.Class.getDeclaredConstructors0(Native Method)

16:13:19 [sEVERE]at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)

16:13:19 [sEVERE]at java.lang.Class.getConstructor0(Unknown Source)

16:13:19 [sEVERE]at java.lang.Class.newInstance0(Unknown Source)

16:13:19 [sEVERE]at java.lang.Class.newInstance(Unknown Source)

16:13:19 [sEVERE]at cpw.mods.fml.common.modloader.ModLoaderModContainer.preInit(ModLoaderModContainer.java:107)

16:13:19 [sEVERE]at cpw.mods.fml.common.Loader.preModInit(Loader.java:235)

16:13:19 [sEVERE]at cpw.mods.fml.common.Loader.loadMods(Loader.java:607)

16:13:19 [sEVERE]at cpw.mods.fml.server.FMLBukkitHandler.onPreLoad(FMLBukkitHandler.java:134)

16:13:19 [sEVERE]at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:135)

16:13:19 [sEVERE]at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:438)

16:13:19 [sEVERE]at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)

16:13:19 [sEVERE] Caused by: java.lang.ClassNotFoundException: ni

16:13:19 [sEVERE]at java.net.URLClassLoader$1.run(Unknown Source)

16:13:19 [sEVERE]at java.net.URLClassLoader$1.run(Unknown Source)

16:13:19 [sEVERE]at java.security.AccessController.doPrivileged(Native Method)

16:13:19 [sEVERE]at java.net.URLClassLoader.findClass(Unknown Source)

16:13:19 [sEVERE]at java.lang.ClassLoader.loadClass(Unknown Source)

16:13:19 [sEVERE]at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

16:13:19 [sEVERE]at java.lang.ClassLoader.loadClass(Unknown Source)

16:13:19 [sEVERE]... 12 more

16:13:19 [sEVERE] Unexpected exception

java.lang.NoClassDefFoundError: ni

at java.lang.Class.getDeclaredConstructors0(Native Method)

at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)

at java.lang.Class.getConstructor0(Unknown Source)

at java.lang.Class.newInstance0(Unknown Source)

at java.lang.Class.newInstance(Unknown Source)

at cpw.mods.fml.common.modloader.ModLoaderModContainer.preInit(ModLoaderModContainer.java:107)

at cpw.mods.fml.common.Loader.preModInit(Loader.java:235)

at cpw.mods.fml.common.Loader.loadMods(Loader.java:607)

at cpw.mods.fml.server.FMLBukkitHandler.onPreLoad(FMLBukkitHandler.java:134)

at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:135)

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:438)

at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)

Caused by: java.lang.ClassNotFoundException: ni

at java.net.URLClassLoader$1.run(Unknown Source)

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 12 more

>stop

16:13:25 [iNFO] Stopping server

16:13:25 [sEVERE] java.lang.IndexOutOfBoundsException: Index: 0, Size: 0

16:13:25 [sEVERE]at java.util.ArrayList.rangeCheck(Unknown Source)

16:13:25 [sEVERE]at java.util.ArrayList.get(Unknown Source)

16:13:25 [sEVERE]at net.minecraft.server.MinecraftServer.stop(MinecraftServer.java:424)

16:13:25 [sEVERE]at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:497)

16:13:25 [sEVERE]at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)

16:13:25 [iNFO] Stopping server

 

java -version

java version "1.7.0_05"

Java SE Runtime Environment (build 1.7.0_05-b05)

Java HotSpot 64-Bit Server VM (build 23.1-b03, mixed mode)

Mods directory:

AdditionalPipes-2.1.3-MCPC1.2.5-r3.zip

advancedMachines_4.0_bukkit.zip

BalkonsWeaponMod1.2.5.jar

buildcraft-2.2.14-mcpc1.2.5-r8.zip

CodeChickenCore-Bukkit 0.5.3r3.zip

ComputerCraftServer1.41.zip

EE2ServerV1.4.6.5-bukkit-mcpc-1.2.5-r5.zip

EnderStorage-Bukkit 1.1.3r2.zip

immibis-core_49.1.1_for_1.2.5-bukkit.jar

industrialcraft2-1.97-mcpc1.2.5-r1.zip

mffs_rev5_for_1.2.5-bukkit.zip

mod_chargingbench-server-1.95b-mcpc1.2.5-r2.zip

mod_compactsolars-server-2.3.2.10-bukkit-mcpc-1.2.5.zip

mod_IC2NuclearControl-1.1.10b-mcpc-r1.zip

mod_ironchests-server-3.8.0.40-bukkit-mcpc-1.2.5.zip

mod_NetherOres.jar

NotEnoughItems-Bukkit 1.2.2.3r3.zip

PowerConverters-1.3.4-mcpc78-r1 (1).zip

Railcraft-5.3.3-MCPC-1.2.5-r7.zip

redpower-all-2.0p5b2-mcpc1.2.5-r10.zip

tubestuff_49.1.1_for_1.2.5-bukkit.jar

weaponmod

WR-CBE Addons-Bukkit 1.2.2.3.zip

WR-CBE Core-Bukkit 1.2.2.3r2.zip.zip

WR-CBE RedPower-Bukkit 1.2.2.1.zip

Forge log: http://paste2.org/p/2087743