Exception in server tick loop

[Derengor]

собрал серв пару дней поиграл решил добавить модов
получил краш такого вида

---- Minecraft Crash Report ----
// This is a token for 1 free hug. Redeem at your nearest Mojangsta: [~~HUG~~]

Time: 15.07.14 19:30
Description: Exception in server tick loop

java.lang.NoClassDefFoundError: scala/collection/Seq
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Unknown Source)
    at cpw.mods.fml.common.ILanguageAdapter$ScalaAdapter.getNewInstance(ILanguageAdapter.java:21)
    at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:518)
    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 com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
    at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
    at com.google.common.eventbus.EventBus.post(EventBus.java:267)
    at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:201)
    at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:181)
    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 com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
    at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
    at com.google.common.eventbus.EventBus.post(EventBus.java:267)
    at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:112)
    at cpw.mods.fml.common.Loader.loadMods(Loader.java:511)
    at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:99)
    at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:350)
    at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:92)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:630)
    at net.minecraft.server.ThreadMinecraftServer.run(ThreadMinecraftServer.java:16)
Caused by: java.lang.ClassNotFoundException: scala.collection.Seq
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:186)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    ... 31 more
Caused by: java.lang.NullPointerException


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- System Details --
Details:
    Minecraft Version: 1.6.4
    Operating System: Windows 7 (amd64) version 6.1
    Java Version: 1.7.0_60, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 859869616 bytes (820 MB) / 1037959168 bytes (989 MB) up to 1037959168 bytes (989 MB)
    JVM Flags: 3 total; -Xincgc -Xms1024M -Xmx1024M
    AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
    Suspicious classes: FML and Forge are installed
    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
    CraftBukkit Information:
   Running:
   Failed to handle CraftCrashReport:
java.lang.NullPointerException
    at org.bukkit.Bukkit.getName(Bukkit.java:72)
    at org.bukkit.craftbukkit.v1_6_R3.CraftCrashReport.call(CraftCrashReport.java:19)
    at net.minecraft.crash.CrashReportCategory.func_71500_a(CrashReportCategory.java:106)
    at net.minecraft.crash.CrashReport.func_71504_g(CrashReport.java:58)
    at net.minecraft.crash.CrashReport.<init>(CrashReport.java:40)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:689)
    at net.minecraft.server.ThreadMinecraftServer.run(ThreadMinecraftServer.java:16)

    FML: MCP v8.11 FML v6.4.49.965 Minecraft Forge 9.11.1.965 13 mods loaded, 13 mods active
    mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed
    FML{6.4.49.965} [Forge Mod Loader] (minecraft_server.jar) Unloaded->Constructed
    Forge{9.11.1.965} [Minecraft Forge] (minecraft_server.jar) Unloaded->Constructed
    AppliedEnergistics-Core{rv13.c} [AppliedEnergistics Core] (minecraft.jar) Unloaded->Constructed
    arsmagica2{1.1.2b} [Ars Magica 2] (AM2_1.1.2b.zip) Unloaded->Constructed
    AppliedEnergistics{rv13.c} [Applied Energistics] (appeng-rv13-c-mc162.jar) Unloaded->Constructed
    customnpcs{1.6.4} [CustomNpcs] (CustomNPCs_1.6.2-1.6.4.zip) Unloaded->Constructed
    IC2{2.0.344-experimental} [IndustrialCraft 2] (industrialcraft-2_2.0.344-experimental.jar) Unloaded->Constructed
    Forestry{2.3.1.0} [Forestry for Minecraft] (forestry-A-2.3.1.0.jar) Unloaded->Constructed
    ForgeMultipart{1.0.0.227} [Forge Multipart] (ForgeMultipart-universal-1.6.4-1.0.0.227.jar) Unloaded->Constructed
    McMultipart{1.0.0.227} [Minecraft Multipart Plugin] (ForgeMultipart-universal-1.6.4-1.0.0.227.jar) Unloaded->Constructed
    MSC{1.6.4.0} [Mob Spawn Controls] (MobSpawnerControl1v1.6.4.0.zip) Unloaded->Constructed
    ForgeMicroblock{1.0.0.227} [Forge Microblocks] (ForgeMultipart-universal-1.6.4-1.0.0.227.jar) Unloaded
    Profiler Position: N/A (disabled)
    Is Modded: Definitely; Server brand changed to 'mcpc,craftbukkit,fml,forge'
    Type: Dedicated Server (map_server.txt)

список модов/плагинов

при удалении всех модов серв запускается с такойже ошибкой.