My (modded) server crashed - Help

I know little about code so I'm looking for anyone who can help me figure out the bug
Here is the crash-report download:
https://www.dropbox.com/s/ofu0mugdpzv0i ... server.txt
Or Pastebin if you want Pastebin:
http://pastebin.com/fd0jvHwF
---- Minecraft Crash Report ----
// Sorry

Time: 7/15/14 9:20 AM
Description: Exception in server tick loop

cpw.mods.fml.common.LoaderException: java.lang.NoClassDefFoundError: net/minecraft/client/Minecraft
at cpw.mods.fml.common.LoadController.transition(LoadController.java:162)
at cpw.mods.fml.common.Loader.preinitializeMods(Loader.java:515)
at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:88)
at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:313)
at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:117)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:387)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)
Caused by: java.lang.NoClassDefFoundError: net/minecraft/client/Minecraft
at codechicken.core.CommonUtils.getMinecraftDir(CommonUtils.java:46)
at codechicken.enderstorage.EnderStorage.preInit(EnderStorage.java:45)
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.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:513)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
at com.google.common.eventbus.EventBus.post(EventBus.java:275)
at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:208)
at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:187)
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.EventSubscriber.handleEvent(EventSubscriber.java:74)
at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
at com.google.common.eventbus.EventBus.post(EventBus.java:275)
at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:118)
at cpw.mods.fml.common.Loader.preinitializeMods(Loader.java:513)
... 5 more
Caused by: java.lang.ClassNotFoundException: net.minecraft.client.Minecraft
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:188)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 33 more
Caused by: java.lang.RuntimeException: Attempted to load class bao for invalid side SERVER
at cpw.mods.fml.common.asm.transformers.SideTransformer.transform(SideTransformer.java:50)
at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:276)
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:174)
... 35 more


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

-- System Details --
Details:
Minecraft Version: 1.7.10
Operating System: Windows 8.1 (amd64) version 6.3
Java Version: 1.7.0_60, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 99867736 bytes (95 MB) / 592969728 bytes (565 MB) up to 1908932608 bytes (1820 MB)
JVM Flags: 1 total; -Xmx2048M
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML: MCP v9.05 FML v7.10.18.1180 Minecraft Forge 10.13.0.1180 40 mods loaded, 40 mods active
mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized
FML{7.10.18.1180} [Forge Mod Loader] (forge_server.jar) Unloaded->Constructed->Pre-initialized
Forge{10.13.0.1180} [Minecraft Forge] (forge_server.jar) Unloaded->Constructed->Pre-initialized
AppliedEnergistics2-Core{rv0-stable-10} [AppliedEnergistics2 Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized
CodeChickenCore{1.0.2.9} [CodeChicken Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized
TConstruct-Preloader{0.1.1} [Tinkers Corestruct] (minecraft.jar) Unloaded->Constructed->Pre-initialized
weaponsplus{v1.1 Pre-Release} [Weapons+ Mod] ([1.7.2] Weapons+ v1.5 Beta.jar) Unloaded->Constructed->Pre-initialized
bspkrsCore{6.13} [bspkrsCore] ([1.7.10]bspkrsCore-universal-6.13.jar) Unloaded->Constructed->Pre-initialized
Treecapitator{1.7.2} [Treecapitator] ([1.7.2]Treecapitator-universal-2.0.3.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Core{6.0.17} [BuildCraft] (buildcraft-6.0.17.jar) Unloaded->Constructed->Pre-initialized
appliedenergistics2{rv0-stable-10} [Applied Energistics 2] (appliedenergistics2-rv0-stable-10.jar) Unloaded->Constructed->Pre-initialized
ArchimedesShips{1.7.10 v1.7.1} [Archimedes' Ships] (ArchimedesShips-1.7.1.jar) Unloaded->Constructed->Pre-initialized
Backpack{2.0.0} [Backpack] (backpack-2.0.0-1.7.x.jar) Unloaded->Constructed->Pre-initialized
BattleTowers{1.4.8} [Battle Towers] (BattleTowers-1.7.10.jar) Unloaded->Constructed->Pre-initialized
BiblioCraft{1.7.4} [BiblioCraft] (BiblioCraft[v1.7.4][MC1.7.10].jar) Unloaded->Constructed->Pre-initialized
BiomesOPlenty{2.0.2} [Biomes O' Plenty] (BiomesOPlenty-1.7.10-2.0.2.897-universal.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Builders{6.0.17} [BC Builders] (buildcraft-6.0.17.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Energy{6.0.17} [BC Energy] (buildcraft-6.0.17.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Factory{6.0.17} [BC Factory] (buildcraft-6.0.17.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Transport{6.0.17} [BC Transport] (buildcraft-6.0.17.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Silicon{6.0.17} [BC Silicon] (buildcraft-6.0.17.jar) Unloaded->Constructed->Pre-initialized
ccm{1.1} [§4MrCrayfish's Construction Mod] (ConstructionModv1.1-beta-build7(1.7.2).jar) Unloaded->Constructed->Pre-initialized
EnderStorage{1.4.4.6} [EnderStorage] (EnderStorage-1.7.10-1.4.4.6-universal.jar) Unloaded->Constructed->Errored
ForgeMultipart{1.1.0.297} [Forge Multipart] (ForgeMultipart-1.7.10-1.1.0.297-universal.jar) Unloaded->Constructed->Pre-initialized
McMultipart{1.1.0.297} [Minecraft Multipart Plugin] (ForgeMultipart-1.7.10-1.1.0.297-universal.jar) Unloaded->Constructed->Pre-initialized
iChunUtil{3.3.0} [iChunUtil] (iChunUtil-3.3.0.jar) Unloaded->Constructed->Pre-initialized
Hats{3.0.1} [Hats] (Hats-3.0.1.jar) Unloaded->Constructed->Pre-initialized
InfernalMobs{1.5.4} [Infernal Mobs] (InfernalMobs-1.7.10.jar) Unloaded->Constructed->Pre-initialized
Mantle{1.7.10-165.4bc3343} [Mantle] (Mantle_mc1.7.10_0.3.0.jar) Unloaded->Constructed->Pre-initialized
AS_Minions{1.9.4} [Minions] (Minions-1.7.10.jar) Unloaded->Constructed->Pre-initialized
MobAmputation{3.0.1} [MobAmputation] (MobAmputation-3.0.1 (1).jar) Unloaded->Constructed->Pre-initialized
Morph{0.8.1} [Morph] (Morph-Beta-0.8.1.jar) Unloaded->Constructed->Pre-initialized
cfm{3.3.2} [§6MrCrayfish's Furniture Mod] (MrCrayfishFurnitureModv3.3.2(1.7.2).jar) Unloaded->Constructed->Pre-initialized
necromancy{1.7.0} [Necromancy] (Necromancy-1.7.10.jar) Unloaded->Constructed->Pre-initialized
PetBat{1.3.6} [Pet Bat] (PetBat-1.7.10.jar) Unloaded->Constructed->Pre-initialized
Shatter{3.0.0} [Shatter] (Shatter-3.0.0.jar) Unloaded->Constructed->Pre-initialized
TConstruct{1.7.10-1.6.0.jenkins528} [Tinkers' Construct] (TConstruct_mc1.7.10_1.6.0d33.jar) Unloaded->Constructed->Pre-initialized
TwilightForest{2.2.1} [The Twilight Forest] (twilightforest-1.7.2-2.2.1.jar) Unloaded->Constructed->Pre-initialized
AS_UpdateCheck{1.1.6} [AtomicStryker Update Check Mod] (UpdateCheckerMod-1.7.10.jar) Unloaded->Constructed->Pre-initialized
ForgeMicroblock{1.1.0.297} [Forge Microblocks] (ForgeMultipart-1.7.10-1.1.0.297-universal.jar) Unloaded->Constructed->Pre-initialized
AE2 Version: stable rv0-stable-10 for Forge 10.13.0.1152
Mantle Environment: Environment healthy.
TConstruct Environment: Environment healthy.
Profiler Position: N/A (disabled)
Is Modded: Definitely; Server brand changed to 'fml,forge'
Type: Dedicated Server (map_server.txt)