KCauldron crashreport (with modified LOTR)

---- Minecraft Crash Report ----
// Why did you do that?

Time: 7/16/17 7:48 AM
Description: Exception in server tick loop

java.lang.NoClassDefFoundError: net/minecraftforge/common/ISpecialArmor$ArmorProperties
	at net.minecraft.entity.EntityLivingBase$3.apply(EntityLivingBase.java:1335)
	at net.minecraft.entity.EntityLivingBase$3.apply(EntityLivingBase.java:1328)
	at net.minecraft.entity.EntityLivingBase.damageEntity_CB(EntityLivingBase.java:1342)
	at net.minecraft.entity.player.EntityPlayer.damageEntity_CB(EntityPlayer.java:1245)
	at net.minecraft.entity.EntityLivingBase.func_70097_a(EntityLivingBase.java:903)
	at net.minecraft.entity.player.EntityPlayer.func_70097_a(EntityPlayer.java:1158)
	at net.minecraft.entity.player.EntityPlayerMP.func_70097_a(EntityPlayerMP.java:646)
	at net.minecraft.entity.EntityLivingBase.func_70069_a(EntityLivingBase.java:1155)
	at net.minecraft.entity.player.EntityPlayer.func_70069_a(EntityPlayer.java:1999)
	at net.minecraft.entity.Entity.func_70064_a(Entity.java:1115)
	at net.minecraft.entity.EntityLivingBase.func_70064_a(EntityLivingBase.java:216)
	at net.minecraft.entity.player.EntityPlayerMP.func_71122_b(EntityPlayerMP.java:776)
	at net.minecraft.network.NetHandlerPlayServer.func_147347_a(NetHandlerPlayServer.java:584)
	at lotr.common.LOTRNetHandlerPlayServer.func_147347_a(LOTRNetHandlerPlayServer.java:51)
	at net.minecraft.network.play.client.C03PacketPlayer.func_148833_a(C03PacketPlayer.java:36)
	at net.minecraft.network.play.client.C03PacketPlayer$C06PacketPlayerPosLook.func_148833_a(C03PacketPlayer.java:234)
	at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:245)
	at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:173)
	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:991)
	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:431)
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:809)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:669)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: net.minecraftforge.common.ISpecialArmor$ArmorProperties
	at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	... 23 more
Caused by: java.lang.NullPointerException
	at lotr.common.coremod.LOTRClassTransformer.patchArmorProperties(LOTRClassTransformer.java:607)
	at lotr.common.coremod.LOTRClassTransformer.transform(LOTRClassTransformer.java:95)
	at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279)
	at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176)
	... 25 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
	KCauldron Version: pw.prok:KCauldron:1.7.10-1614.201 Official
	Plugins:
	Disabled Plugins:
	Operating System: Linux (amd64) version 4.4.0-62-generic
	Java Version: 1.8.0_111, Oracle Corporation
	Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 374343048 bytes (357 MB) / 1013710848 bytes (966 MB) up to 1013710848 bytes (966 MB)
	JVM Flags: 5 total; -Xms1000M -Xmx1000M -XX:+AggressiveOpts -XX:ParallelGCThreads=4 -XX:+UseConcMarkSweepGC
	AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	IntCache: cache: 13, tcache: 0, allocated: 13, tallocated: 95
	FML: MCP v9.05 FML v7.10.99.99 Minecraft Forge 10.13.4.1614 7 mods loaded, 7 mods active
	States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
	UCHIJAAAA	mcp{9.05} [Minecraft Coder Pack] (minecraft.jar)
	UCHIJAAAA	FML{7.10.99.99} [Forge Mod Loader] (KCauldron-1.7.10-1614.201.jar)
	UCHIJAAAA	Forge{10.13.4.1614} [Minecraft Forge] (KCauldron-1.7.10-1614.201.jar)
	UCHIJAAAA	kimagine{0.2} [KImagine] (minecraft.jar)
	UCHIJAAAA	lotr{Beta v33.1 for Minecraft 1.7.10} [The Lord of the Rings Mod] ([1.7.10] LOTRMod B33.1.jar)
	UCHIJAAAA	ModControl{1.2} [Mod Control] (ModControl-1.2.jar)
	UCHIJAAAA	siegemode{1.0} [Siege Mode] (siegemode-1.0.jar)
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	Player Count: 1 / 20; [EntityPlayerMP['Veliks'/191, l='world', x=246.55, y=75.00, z=277.08](Veliks at 246.5474559242583,75.0,277.0793815553484)]
	Is Modded: Definitely; Server brand changed to 'kcauldron,cauldron,craftbukkit,mcpc,fml,forge'
	Type: Dedicated Server (map_server.txt)