Minecraft Forums

when i add custom npcs to my modpack i get this

---- Minecraft Crash Report ----
// On the bright side, I bought you a teddy bear!

Time: 5/1/15 9:45 PM
Description: Initializing game

java.lang.IllegalArgumentException: Duplicate enchantment id! class noppes.npcs.enchants.EnchantDamage and class net.nevermine.assist.AscensionEnchants$1 Enchantment ID:100
at net.minecraft.enchantment.Enchantment.<init>(Enchantment.java:53)
at noppes.npcs.enchants.EnchantInterface.<init>(EnchantInterface.java:23)
at noppes.npcs.enchants.EnchantDamage.<init>(EnchantDamage.java:9)
at noppes.npcs.enchants.EnchantInterface.load(EnchantInterface.java:41)
at noppes.npcs.CustomNpcs.load(CustomNpcs.java:169)
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)
at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:239)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:480)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:867)
at net.minecraft.client.main.Main.main(SourceFile:148)
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 net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

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

-- Head --
Stacktrace:
at net.minecraft.enchantment.Enchantment.<init>(Enchantment.java:53)
at noppes.npcs.enchants.EnchantInterface.<init>(EnchantInterface.java:23)
at noppes.npcs.enchants.EnchantDamage.<init>(EnchantDamage.java:9)
at noppes.npcs.enchants.EnchantInterface.load(EnchantInterface.java:41)
at noppes.npcs.CustomNpcs.load(CustomNpcs.java:169)
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)
at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:239)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:480)

-- Initialization --
Details:
Stacktrace:
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:867)
at net.minecraft.client.main.Main.main(SourceFile:148)
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 net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

-- System Details --
Details:
Minecraft Version: 1.7.10
Operating System: Windows 8.1 (amd64) version 6.3
Java Version: 1.8.0_31, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 115065200 bytes (109 MB) / 528650240 bytes (504 MB) up to 1060372480 bytes (1011 MB)
JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
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 v7.10.85.1230 Minecraft Forge 10.13.2.1230 95 mods loaded, 95 mods active
mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized
FML{7.10.85.1230} [Forge Mod Loader] (forge-1.7.10-10.13.2.1230.jar) Unloaded->Constructed->Pre-initialized
Forge{10.13.2.1230} [Minecraft Forge] (forge-1.7.10-10.13.2.1230.jar) Unloaded->Constructed->Pre-initialized
appliedenergistics2-core{rv2-beta-8} [AppliedEnergistics2 Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized
CodeChickenCore{1.0.1.8} [CodeChicken Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized
Micdoodlecore{} [Micdoodle8 Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized
NotEnoughItems{1.0.2.15} [Not Enough Items] (NotEnoughItems-1.7.10-1.0.2.15-universal.jar) Unloaded->Constructed->Pre-initialized
OpenEye{0.6} [OpenEye] (OpenEye-0.6-1.7.10.jar) Unloaded->Constructed->Pre-initialized
OpenModsCore{0.6} [OpenModsCore] (minecraft.jar) Unloaded->Constructed->Pre-initialized
mod_ThreadedLighting{1.7.10-1.0} [Threaded Lighting] (minecraft.jar) Unloaded->Constructed->Pre-initialized
malisiscore{1.7.10-0.10.5+unknown-b0.git-unknown} [Malisis Core] (malisiscore-1.7.10-0.10.5.jar) Unloaded->Constructed->Pre-initialized
debug{1.0} [debug] (denseores-1.5.jar) Unloaded->Constructed->Pre-initialized
FamiliarsAPI{1.7.10} [Familiars API] (FamiliarsAPI-1.7.10.jar) Unloaded->Constructed->Pre-initialized
gilded-games-util{1.7.10-1.1} [Gilded Games Utility] (gilded-games-util.jar) Unloaded->Constructed->Pre-initialized
zeldaswordskills{1.7.10-2.2.5.b} [Zelda Sword Skills] (1.7.10-zeldaswordskills-2.2.5.b.jar) Unloaded->Constructed->Pre-initialized
lucky{5.1.0} [Lucky Block] ([1-7-10]_Lucky_Block_v5-1-0.jar.zip) Unloaded->Constructed->Pre-initialized
securitycraft{v1.7.3} [SecurityCraft] ([1.7.10] SecurityCraft 1.7.3.jar) Unloaded->Constructed->Pre-initialized
nevermine{2.0.1} [AdventOfAscension] (AdventOfAscension-2.0.3.jar) Unloaded->Constructed->Pre-initialized
aether{Alpha 1.7.10-1.2} [Aether II] (aether.jar) Unloaded->Constructed->Pre-initialized
AnimationAPI{1.2.4} [AnimationAPI] (AnimationAPI-1.7.10-1.2.4.jar) Unloaded->Constructed->Pre-initialized
appliedenergistics2{rv2-beta-8} [Applied Energistics 2] (appliedenergistics2-rv2-beta-8.jar) Unloaded->Constructed->Pre-initialized
aquacreeper{1.0b} [Aqua Creeper] (AquaCreeper-1.0b.jar) Unloaded->Constructed->Pre-initialized
ArchimedesShips{1.7.10 v1.7.1} [Archimedes' Ships] (ArchimedesShips-1.7.1.jar) Unloaded->Constructed->Pre-initialized
babyanimals{1.7.10-2} [Baby Animals Model Swapper] (BabyAnimals-1.7.10-2.jar) Unloaded->Constructed->Pre-initialized
BiblioCraft{1.10.2} [BiblioCraft] (BiblioCraft[v1.10.2][MC1.7.10].jar) Unloaded->Constructed->Pre-initialized
Mantle{1.7.10-0.3.1.jenkins180} [Mantle] (Mantle-mc1.7.10-0.3.1.jar) Unloaded->Constructed->Pre-initialized
Natura{2.2.0} [Natura] (natura-1.7.10-2.2.0.1.jar) Unloaded->Constructed->Pre-initialized
BiomesOPlenty{2.1.0} [Biomes O' Plenty] (BiomesOPlenty-1.7.10-2.1.0.1147-universal.jar) Unloaded->Constructed->Pre-initialized
blocklings{3.0.1} [Blocklings Mod] (Blocklings-3.0.1.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Core{6.3.7} [BuildCraft] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Transport{6.3.7} [BC Transport] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Silicon{6.3.7} [BC Silicon] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Builders{6.3.7} [BC Builders] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Energy{6.3.7} [BC Energy] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Factory{6.3.7} [BC Factory] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
CarpentersBlocks{3.3.5} [Carpenter's Blocks] (Carpenter's Blocks v3.3.5 - MC 1.7.10.jar) Unloaded->Constructed->Pre-initialized
chester{1.2} [Chester Mod] (ChesterMod-1.3.jar) Unloaded->Constructed->Pre-initialized
TwilightForest{2.3.4} [The Twilight Forest] (twilightforest-1.7.10-2.3.4.jar) Unloaded->Constructed->Pre-initialized
chisel{2.3.9.36} [Chisel 2] (Chisel2-2.3.9.36.jar) Unloaded->Constructed->Pre-initialized
ChiselFacades{1.7.10-2.10-cricket} [Chisel Facades] (ChiselFacades-1.7.10-2.10-cricket.jar) Unloaded->Constructed->Pre-initialized
CopiousDogs{${mcversion}-${version}} [Copious Dogs] (copious-dogs-1.7.10-1.1.2.jar) Unloaded->Constructed->Pre-initialized
customnpcs{1.7.10} [CustomNpcs] (CustomNPCs_1.7.10.jar) Unloaded->Constructed->Errored
DamageIndicatorsMod{3.2.0} [Damage Indicators] (Damage-Indicators-Mod-1.7.10.jar) Unloaded->Constructed->Pre-initialized
DragonMounts{r41-1.7.10} [Dragon Mounts] (DragonMounts-r41-1.7.10.jar) Unloaded->Constructed->Pre-initialized
MoCreatures{6.3.1} [DrZhark's Mo'Creatures Mod] (DrZharks MoCreatures Mod v6.3.1.jar) Unloaded->Constructed->Pre-initialized
Easter Egg Mod{1.0} [Easter Egg Mod] (EasterEggMod V1.0.jar) Unloaded->Constructed->Pre-initialized
eplus{3.0.2-d} [Enchanting Plus] (EnchantingPlus-1.7.10-3.0.2-d.jar) Unloaded->Constructed->Pre-initialized
MetallurgyCore{4.0.4} [Metallurgy Core] (MetallurgyCore-1.7.10-4.0.4.18.jar) Unloaded->Constructed->Pre-initialized
TConstruct{1.7.10-1.6.0.build611} [Tinkers' Construct] (TConstruct_mc1.7.10_1.6.0d40.1.jar) Unloaded->Constructed->Pre-initialized
Metallurgy{4.0.6} [Metallurgy 4] (Metallurgy-1.7.10-4.0.6.80.jar) Unloaded->Constructed->Pre-initialized
ExtraTiC{0.8.4} [ExtraTiC] (ExtraTiC-1.7.10-1.0.3.jar) Unloaded->Constructed->Pre-initialized
ExtraUtilities{1.2.2} [Extra Utilities] (extrautilities-1.2.2.jar) Unloaded->Constructed->Pre-initialized
DefaultMobPack{1.7.10} [DefaultMobPack] (FamiliarsDefaultMobPack-1.7.10.jar) Unloaded->Constructed->Pre-initialized
ExtendedFamPack{1.7.10} [ExtendedFamPack] (FamiliarsExtendedFamPack-1.7.10.jar) Unloaded->Constructed->Pre-initialized
HerobrineFamPack{1.7.10} [HerobrineFamPack] (FamiliarsHerobrineFamPack-1.7.10.jar) Unloaded->Constructed->Pre-initialized
farlanders{1.2b} [The Farlanders] (farlanders-1.7.10-v1.2b.jar) Unloaded->Constructed->Pre-initialized
flansmod{4.9.0} [Flan's Mod] (Flans Mod-1.7.10-4.9.0.jar) Unloaded->Constructed->Pre-initialized
Steamcraft{0.28.7} [Flaxbeard's Steam Power] (Flaxbeard'sSteamPower-1.7.10-0.28.7.jar) Unloaded->Constructed->Pre-initialized
GalacticraftCore{3.0.8} [Galacticraft Core] (GalacticraftCore-1.7-3.0.8.257.jar) Unloaded->Constructed->Pre-initialized
GalacticraftMars{3.0.8} [Galacticraft Planets] (Galacticraft-Planets-1.7-3.0.8.257.jar) Unloaded->Constructed->Pre-initialized
GraveStone{2.11.3} [GraveStone] (GraveStone-2.11.3.jar) Unloaded->Constructed->Pre-initialized
GrimoireOfGaia{1.0.0} [Grimoire of Gaia 3] (GrimoireOfGaia3-1.7.10-1.0.5.jar) Unloaded->Constructed->Pre-initialized
Growthcraft{2.1.0a} [Growthcraft] (growthcraft-core-1.7.10-2.1.0a.jar) Unloaded->Constructed->Pre-initialized
Growthcraft|Cellar{2.1.0a} [Growthcraft Cellar] (growthcraft-cellar-1.7.10-2.1.0a.jar) Unloaded->Constructed->Pre-initialized
Growthcraft|Apples{2.1.0} [Growthcraft Apples] (growthcraft-apples-1.7.10-2.1.0.jar) Unloaded->Constructed->Pre-initialized
Growthcraft|Bamboo{2.1.0} [Growthcraft Bamboo] (growthcraft-bamboo-1.7.10-2.1.0.jar) Unloaded->Constructed->Pre-initialized
Growthcraft|Bees{2.1.0} [Growthcraft Bees] (growthcraft-bees-1.7.10-2.1.0.jar) Unloaded->Constructed->Pre-initialized
Growthcraft|Fishtrap{2.1.0a} [Growthcraft Fishtrap] (growthcraft-fishtrap-1.7.10-2.1.0a.jar) Unloaded->Constructed->Pre-initialized
Growthcraft|Grapes{2.1.0} [Growthcraft Grapes] (growthcraft-grapes-1.7.10-2.1.0.jar) Unloaded->Constructed->Pre-initialized
Growthcraft|Hops{2.1.0} [Growthcraft Hops] (growthcraft-hops-1.7.10-2.1.0.jar) Unloaded->Constructed->Pre-initialized
Growthcraft|Rice{2.1.0a} [Growthcraft Rice] (growthcraft-rice-1.7.10-2.1.0a.jar) Unloaded->Constructed->Pre-initialized
HardcoreEnderExpansion{1.7.1} [Hardcore Ender Expansion] (HardcoreEnderExpansion MC-1.7.10 v1.7.1.jar) Unloaded->Constructed->Pre-initialized
ethan_luckyegg{2.0 Alpha} [Helpful Egg Mod] (HEGM 1.7.10 Update 1.jar) Unloaded->Constructed->Pre-initialized
InventoryPets{1.1.0} [Inventory Pets] (inventorypets-1.7.10-1.1.0.jar) Unloaded->Constructed->Pre-initialized
IronChest{6.0.62.742} [Iron Chest] (ironchest-1.7.10-6.0.62.742-universal.jar) Unloaded->Constructed->Pre-initialized
lasercreepers{1.0b} [Laser Creeper Robot Dino Riders From Space] (Laser Creeper Robot Dino Riders From Space-1.0b.jar) Unloaded->Constructed->Pre-initialized
malisisdoors{1.7.10-1.4.3} [Malisis' Doors] (malisisdoors-1.7.10-1.4.3.jar) Unloaded->Constructed->Pre-initialized
mowziesmobs{Alpha v0.1} [Mowzie's Mobs] (Mowzie’s Mobs-1.0.0.jar) Unloaded->Constructed->Pre-initialized
cfm{3.4.7} [§9MrCrayfish's Furniture Mod] (MrCrayfishFurnitureModv3.4.7(1.7.10).jar) Unloaded->Constructed->Pre-initialized
necromancy{1.7.1} [Necromancy] (Necromancy-1.7.10.jar) Unloaded->Constructed->Pre-initialized
Oceancraft{1.4.1} [Oceancraft] (Oceancraft-1.4.1.jar) Unloaded->Constructed->Pre-initialized
OpenMods{0.6} [OpenMods] (OpenModsLib-1.7.10-0.6.jar) Unloaded->Constructed->Pre-initialized
OpenBlocks{1.3} [OpenBlocks] (OpenBlocks-1.7.10-1.3.jar) Unloaded->Constructed->Pre-initialized
harvestcraft{1.7.10g} [Pam's HarvestCraft] (Pam's HarvestCraft 1.7.10g.jar) Unloaded->Constructed->Pre-initialized
PetBat{1.3.6} [Pet Bat] (PetBat-1.7.10.jar) Unloaded->Constructed->Pre-initialized
RandomThings{2.2.4} [Random Things] (RandomThings-2.2.4.jar) Unloaded->Constructed->Pre-initialized
StuffedAnimals{1.7.10v1} [Stuffed Animals] (Stuffed Animals-1.7.10v1.jar) Unloaded->Constructed->Pre-initialized
corerm{1.0b} [RikMuld's Core] (TheCampingMod_2.1f.jar) Unloaded->Constructed->Pre-initialized
camping{2.1f} [The Camping Mod 2] (TheCampingMod_2.1f.jar) Unloaded->Constructed->Pre-initialized
UtilityMobs{3.1.1} [Utility Mobs] (UtilityMobs-1.7.10-3.1.1.jar) Unloaded->Constructed->Pre-initialized
voxelmap{1.7.10} [VoxelMap No Radar] (voxelmapNoRadar-1.7.10-1.0.jar) Unloaded->Constructed->Pre-initialized
WiiRemoteId{1.0} [WiiRemoteMod by Nether] (WiiMod-1.7.10-1.0.jar) Unloaded->Constructed->Pre-initialized
witchery{0.22.0} [Witchery] (witchery-1.7.10-0.22.0.jar) Unloaded->Constructed->Pre-initialized
bspkrsCore{6.15} [bspkrsCore] ([1.7.10]bspkrsCore-universal-6.15.jar) Unloaded->Constructed->Pre-initialized
denseores{1.0} [Dense Ores] (denseores-1.5.jar) Unloaded->Constructed->Pre-initialized
OpenModsLib crash transformers: [stencil_patches:FINISHED],[movement_callback:FINISHED],[map_gen_fix:FINISHED],[gl_capabilities_hook:FINISHED],[player_render_hook:FINISHED]
AE2 Version: beta rv2-beta-8 for Forge 10.13.2.1230
Mantle Environment: Environment healthy.
TConstruct Environment: Environment healthy.
Stencil buffer state: Function set: GL30, pool: internal, bits: 8
Launched Version: 1.7.10-Forge10.13.2.1230
LWJGL: 2.9.1
OpenGL: Intel(R) HD Graphics 4400 GL version 4.2.0 - Build 10.18.10.3412, Intel
GL Caps: Using GL 1.3 multitexturing.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Anisotropic filtering is supported and maximum anisotropy is 16.
Shaders are available because OpenGL 2.1 is supported.

Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Packs: []
Current Language: English (UK)
Profiler Position: N/A (disabled)
Vec3 Pool Size: 0 (0 by

2 mods are using the same ID. Go into your config folder and change it.

K thank you!

Is there a way to tell what mods have the same id?

What do i change here?

#Disable Chat Bubbles
EnableChatBubbles=true

#Uses unique entities ids
UseUniqueEntities=true

#To use this UseUniqueEntities has to be false
EntityStartId=120

#Navigation search range for NPCs. Not recommended to increase if you have a slow pc or on a server
NpcNavRange=32

#Set to true if you want the dialog command option to be able to use op commands like tp etc
NpcUseOpCommands=false

InventoryGuiEnabled=true

DisableExtraItems=false

DisableExtraBlock=false

DisableEnchants=false

#Enables CustomNpcs startup update message
EnableUpdateChecker=true

#Only ops can create and edit npcs
OpsOnly=false

#0: Options dialog, 1: Wheel dialog
DialogType=0

#Default interact line. Leave empty to not have one
DefaultInteractLine=Hello @p

#Start Id for enchants
EnchantStartId=100

#Number of chunk loading npcs that can be active at the same time
ChuckLoaders=20

#Set to false if you want to disable guns
GunsEnabled=true

#Disables leaves decay
LeavesDecayEnabled=true

It is so clear, Custom NPCs is conflicting with another enchantment id, Go to the config of Custom NPCs and change

EnchantStartId=100

To any number like 275, 276, or any number, Be sure not to go so big, Or it will give you another error