My forge server doesn't work with the mods but the mods work just fine with the forge through the client side? Help Please!

Hi everyone! I've recently just started to make a personal modpack for me and a bunch of my friends. And while I have troubleshooted some of the problems when it didn't launch in the client-side, I was able to finally make it work.

Unfortunately, when I started trying it out with a server that I made (using forge 1.12.2, since most of the mods are of that version), it would eventually crash. Here are my logs:

" ---- Minecraft Crash Report ----

 

WARNING: coremods are present:

AppleCore (AppleCore-mc1.12.2-3.2.0.jar)

ForgelinPlugin (Forgelin-1.8.4.jar)

CXLibraryCore (cxlibrary-1.12.1-1.6.1.jar)

HCASM (HammerLib-1.12.2-2.0.6.14.jar)

JEIDLoadingPlugin (JustEnoughIDs-1.0.2-26.jar)

LoadingPlugin (Bloodmoon-MC1.12.2-1.5.3.jar)

llibrary (llibrary-core-1.0.11-1.12.2.jar)

LibrarianLib Plugin (librarianlib-1.12.2-4.20-release.jar)

ShetiPhian-ASM (ShetiPhian-ASM-1.12.0.jar)

CosmicLibFakeCoreMod (CosmicLib-1.12.2-0.4.0.BETA.jar)

TickrateChanger (TickrateChanger-1.0.14.jar)

SSLoadingPlugin (SereneSeasons-1.12.2-1.2.16-universal.jar)

MalisisCorePlugin (malisiscore-1.12.2-6.5.1.jar)

LoadingPlugin (ChunkAnimator-MC1.12-1.2.jar)

Contact their authors BEFORE contacting forge

 

// Hi. I'm Minecraft, and I'm a crashaholic.

 

Time: 4/23/20 9:21 PM

Description: Exception in server tick loop

 

java.lang.NoClassDefFoundError: net/minecraft/client/model/ModelBiped

at mobarmormod.item.ModItems.<clinit>([ModItems.java:101](https://ModItems.java:101)) at mobarmormod.MainClass$RegistrationHandler.registerItems([MainClass.java:76](https://MainClass.java:76)) at net.minecraftforge.fml.common.eventhandler.ASMEventHandler\_289\_RegistrationHandler\_registerItems\_Register.invoke(.dynamic) at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke([ASMEventHandler.java:90](https://ASMEventHandler.java:90)) at net.minecraftforge.fml.common.eventhandler.EventBus$1.invoke([EventBus.java:144](https://EventBus.java:144)) at [net.minecraftforge.fml.common.eventhandler.EventBus.post](https://net.minecraftforge.fml.common.eventhandler.EventBus.post)([EventBus.java:182](https://EventBus.java:182)) at net.minecraftforge.registries.GameData.fireRegistryEvents([GameData.java:850](https://GameData.java:850)) at net.minecraftforge.fml.common.Loader.preinitializeMods([Loader.java:630](https://Loader.java:630)) at net.minecraftforge.fml.server.FMLServerHandler.beginServerLoading([FMLServerHandler.java:99](https://FMLServerHandler.java:99)) at net.minecraftforge.fml.common.FMLCommonHandler.onServerStart([FMLCommonHandler.java:333](https://FMLCommonHandler.java:333)) at net.minecraft.server.dedicated.DedicatedServer.func\_71197\_b([DedicatedServer.java:125](https://DedicatedServer.java:125)) at [net.minecraft.server.MinecraftServer.run](https://net.minecraft.server.MinecraftServer.run)([MinecraftServer.java:486](https://MinecraftServer.java:486)) at [java.lang.Thread.run](https://java.lang.Thread.run)(Unknown Source)

Caused by: java.lang.ClassNotFoundException: net.minecraft.client.model.ModelBiped

at net.minecraft.launchwrapper.LaunchClassLoader.findClass([LaunchClassLoader.java:191](https://LaunchClassLoader.java:191)) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) ... 13 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: 1.12.2 Operating System: Windows 10 (amd64) version 10.0 Java Version: 1.8.0\_251, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 574096976 bytes (547 MB) / 1132462080 bytes (1080 MB) up to 1879048192 bytes (1792 MB) JVM Flags: 0 total; IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 FML: MCP 9.42 Powered by Forge 14.23.5.2847 102 mods loaded, 102 mods active States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored

 

| State | ID | Version | Source | Signature | |:----- |:--------------------- |:------------------------ |:-------------------------------------------------- |:---------------------------------------- | | LCH | minecraft | 1.12.2 | minecraft.jar | None | | LCH | mcp | 9.42 | minecraft.jar | None | | LCH | FML | [8.0.99.99](https://8.0.99.99)| forge-1.12.2-14.23.5.2847-universal.jar | None | | LCH | forge | 14.23.5.2847 | forge-1.12.2-14.23.5.2847-universal.jar | None | | LCH | biomesoplenty | 7.0.1.2441 | BiomesOPlenty-1.12.2-7.0.1.2441-universal.jar | None | | LCH | baubles | 1.5.2 | Baubles-1.12-1.5.2.jar | None | | LCH | jei | 4.15.0.293 | jei\_1.12.2-4.15.0.293.jar | None | | LCH | botania | r1.10-363 | Botania+r1.10-363.jar | None | | LCH | craftstudioapi | 1.0.0 | CraftStudioAPI-universal-1.0.1.95-mc1.12-alpha.jar | None | | LCH | mantle | 1.12-1.3.3.55 | Mantle-1.12-1.3.3.55.jar | None | | LCH | natura | 1.12.2-4.3.2.69 | natura-1.12.2-4.3.2.69.jar | None | | LCH | harvestcraft | 1.12.2zb | Pam's+HarvestCraft+1.12.2zg.jar | None | | LCH | animania | 1.7.3 | animania-1.12.2-1.7.3.jar | None | | LCH | applecore | 3.2.0 | AppleCore-mc1.12.2-3.2.0.jar | None | | LCH | appleskin | 1.0.9 | AppleSkin-mc1.12-1.0.9.jar | None | | LCH | astikorcarts | 1.12.2-0.1.2.7 | astikorcarts-1.12.2-0.1.2.7.jar | None | | LCH | betterbuilderswands | 0.13.2 | BetterBuildersWands-1.12.2-0.13.2.271+5997513.jar | None | | LCH | bibliocraft | 2.4.5 | BiblioCraft\[v2.4.5\]\[MC1.12.2\].jar | None | | LCH | overlord | 2.4.14 | Overlord-1.12.2-2.4.14.jar | None | | LCH | guideapi | 1.12-2.1.8-63 | Guide-API-1.12-2.1.8-63.jar | None | | LCH | bloodmagic | 1.12.2-2.4.3-105 | BloodMagic-1.12.2-2.4.3-105.jar | None | | LCH | tconstruct | 1.12.2-2.13.0.183 | TConstruct-1.12.2-2.13.0.183.jar | None | | LCH | bloodarsenal | 1.12.2-2.2.2-31 | BloodArsenal-1.12.2-2.2.2-31.jar | None | | LCH | bloodmoon | 1.5.3 | Bloodmoon-MC1.12.2-1.5.3.jar | d72e0dd57935b3e9476212aea0c0df352dd76291 | | LCH | bonsaitrees | 1.1.4 | bonsaitrees-1.1.4-b170.jar | None | | LCH | hammercore | [2.0.6.14](https://2.0.6.14)| HammerLib-1.12.2-2.0.6.14.jar | 9f5e2a811a8332a842b34f6967b7db0ac4f24856 | | LCH | botanicadds | 12.2.5 | BotanicAdditions-1.12.2-12.2.5.jar | 9f5e2a811a8332a842b34f6967b7db0ac4f24856 | | LCH | ceramics | 1.12-1.3.7 | Ceramics-1.12-1.3.7.jar | None | | LCH | cfm | 6.3.0 | cfm-6.3.0-mc1.12.2.jar | None | | LCH | chameleon | 1.12-4.1.3 | Chameleon-1.12-4.1.3.jar | None | | LCH | chesttransporter | 2.8.8 | ChestTransporter-1.12.2-2.8.8.jar | None | | LCH | clumps | 3.1.2 | Clumps-3.1.2.jar | None | | LCH | morpheus | 1.12.2-3.5.106 | Morpheus-1.12.2-3.5.106.jar | None | | LCH | comforts | [1.4.1.2](https://1.4.1.2)| comforts-1.12.2-1.4.1.2.jar | 5d5b8aee896a4f5ea3f3114784742662a67ad32f | | LCH | storagedrawers | 1.12.2-5.4.1 | StorageDrawers-1.12.2-5.4.1.jar | None | | LCH | compactdrawers | 1.12.2-1.0.5.125 | CompactDrawers-1.12.2-1.0.5.125.jar | None | | LCH | ci | 1.4 | Compressed+Items-1.4.jar | None | | LCH | cosmeticarmorreworked | 1.12.2-v5 | CosmeticArmorReworked-1.12.2-v5.jar | aaaf83332a11df02406e9f266b1b65c1306f0f76 | | LCH | cosmiclib | 0.4.0 | CosmicLib-1.12.2-0.4.0.BETA.jar | d3974446c00f9f1d275edce305771eeddf30c658 | | LCH | craftingtweaks | 8.1.9 | CraftingTweaks\_1.12.2-8.1.9.jar | None | | LCH | cxlibrary | 1.6.1 | cxlibrary-1.12.1-1.6.1.jar | None | | LCH | cyclopscore | 1.6.3 | CyclopsCore-1.12.2-1.6.3.jar | bd0353b3e8a2810d60dd584e256e364bc3bedd44 | | LCH | dldungeonsjbg | 1.13.2 | DoomlikeDungeons-1.13.2-MC1.12.2.jar | None | | LCH | dragonmounts | 1.12.2-1.6.3 | DragonMounts2-1.12.2-1.6.3.jar | None | | LCH | dungeonmobs | 5.8.5 | dungeonmobs-5.8.5-MC1.12.2.jar | None | | LCH | dungeontactics | DT-0.16.6 | DungeonTactics-1.12.2-0.16.6.jar | None | | LCH | evilcraft | 0.10.78 | EvilCraft-1.12.2-0.10.78.jar | bd0353b3e8a2810d60dd584e256e364bc3bedd44 | | LCH | evilcraftcompat | 1.0.0 | EvilCraft-1.12.2-0.10.78.jar | None | | LCH | extrabows | v1.12.2 b12 | extrabows-v1.12.2+b12.jar | None | | LCH | forgelin | 1.8.4 | Forgelin-1.8.4.jar | None | | LCH | gargoyles | 1 | Gargoyles+mod+1.12.2+patch+1.jar | None | | LCH | librarianlib | 4.20 | librarianlib-1.12.2-4.20-release.jar | None | | LCH | hooked | %VERSION% | hooked-1.0.3.jar | None | | LCH | llibrary | 1.7.19 | llibrary-1.7.19-1.12.2.jar | b9f30a813bee3b9dd5652c460310cfcd54f6b7ec | | LCH | iceandfire | 1.9.0 | iceandfire-1.9.0.jar | None | | LCH | infernalmobs | 1.7.5 | InfernalMobs-1.12.2.jar | None | | LCH | ironchest | 1.12.2-7.0.67.844 | ironchest-1.12.2-7.0.72.847.jar | None | | LCH | journeymap | 1.12.2-5.7.1 | journeymap-1.12.2-5.7.1.jar | None | | LCH | jeid | 1.0.2-26 | JustEnoughIDs-1.0.2-26.jar | None | | LCH | lblades | 1.0.3b | LegendaryWeapons-V1.0.3.jar | None | | LCH | lycanitesmobs | [2.0.7.2](https://2.0.7.2) \- MC 1.12.2 | lycanitesmobs-1.12.2-2.0.7.2.jar | None | | LCH | malisiscore | 1.12.2-6.5.1-SNAPSHOT | malisiscore-1.12.2-6.5.1.jar | None | | LCH | malisisdoors | 1.12.2-7.3.0 | malisisdoors-1.12.2-7.3.0.jar | None | | LCH | mcwbridges | 1.0.4 | mcw-bridges-1.0.4-mc1.12.2.jar | None | | LCH | mcwroofs | 1.0.2 | mcw-roofs-1.0.2-mc1.12.2.jar | None | | LCH | mobarmormod | 1.0.3b | Mob+Armor+Mod+V1.0.3b-1.12.2.jar | None | | LCH | mpr | 2.3.0 | MobsPropertiesRandomness-2.3.0-mc1.12.x.jar | None | | LCH | morefurnaces | 1.10.5 | MoreFurnaces-1.12.2-1.10.6.jar | None | | LCH | multimob | 1.0.5 | multimob-1.0.5.jar | None | | LCH | naturescompass | 1.5.1 | NaturesCompass-1.12.2-1.5.1.jar | None | | LCH | pamscookables | 1.1 | pamscookables-1.1.jar | None | | LCH | pa | 1.12.2 | Passive+Aggression-1.12.2-0.0.1.jar | None | | LCH | shetiphiancore | 3.5.9 | shetiphiancore-1.12.0-3.5.9.jar | None | | LCH | platforms | 1.4.6 | platforms-1.12.0-1.4.6.jar | None | | LCH | primitivemobs | 1.2.3a | primitivemobs-1.2.3a.jar | None | | LCH | roguelike | 1.8.0 | RoguelikeDungeons-1.12.2-1.8.0.jar | None | | LCH | roughmobsrevamped | 2.3.16 | roughmobsrevamped-1.12.2-2.3.16.jar | None | | LCH | ruins | 17.2 | Ruins-1.12.2.jar | None | | LCH | rustic | 1.1.2 | rustic-1.1.2.jar | None | | LCH | sereneseasons | 1.2.16 | SereneSeasons-1.12.2-1.2.16-universal.jar | None | | LCH | silentlib | 3.0.13 | SilentLib-1.12.2-3.0.14+168.jar | None | | LCH | tickratechanger | 1.0.14 | TickrateChanger-1.0.14.jar | None | | LCH | sleepingoverhaul | 1.0.0 | SleepingOverhaul-1.12.2-1.0.0.jar | d3974446c00f9f1d275edce305771eeddf30c658 | | LCH | specialai | 1.1.0\_for\_mc1.12.2 | specialai-1.1.0\_for\_mc1.12.2.jar | None | | LCH | storagedrawersextra | u/VERSION@ | StorageDrawersExtras-1.12-3.1.0.jar | None | | LCH | thesummoner | 1.0.1-beta | thesummoner-1.0.1.jar | None | | LCH | tinkersjei | 1.2 | tinkersjei-1.2.jar | None | | LCH | tombstone | 3.7.3 | tombstone-3.7.3-1.12.2.jar | None | | LCH | toolbelt | 1.9.12 | ToolBelt-1.12.2-1.9.12.jar | None | | LCH | torchbandolier | 0.1.1 | TorchBandolier-1.12.2-0.1.1-4.jar | None | | LCH | travellersbackpack | [1.0.23.23](https://1.0.23.23)| TravellersBackpack-1.12.2-1.0.23.23.jar | None | | LCH | travellersboots | 1.0.4 | travellersboots-1.12.2-1.0.4.jar | None | | LCH | traverse | 1.6.0 | Traverse-1.12.2-1.6.0-69.jar | None | | LCH | undergroundbiomes | 1.3.8 | UndergroundBiomesConstructs-1.12-1.3.8.jar | None | | LCH | villagermarket | 1.0.1 | villager-market-1.12.2-1.0.1.jar | d476d1b22b218a10d845928d1665d45fce301b27 | | LCH | waystones | 4.1.0 | Waystones\_1.12.2-4.1.0.jar | None | | LCH | worleycaves | 1.5.1 | worleycaves-1.5.1.jar | None | | LCH | valoegheses\_be | 1.4.10-public-alpha-ddss | zoesteria-1.4.10-public-alpha-ddss.jar | None | | LCH | betteranimalsplus | 9.0.1 | betteranimalsplus-1.12.2-9.0.1.jar | None | | LCH | solcarrot | 1.8.3 | solcarrot-1.12.2-1.8.3.jar | None | | LCH | hungeroverhaul | 1.12.2-1.3.3.jenkins148 | HungerOverhaul-1.12.2-1.3.3.jenkins148.jar | None | | LCH | librarianliblate | 4.20 | librarianlib-1.12.2-4.20-release.jar | None |

 

Loaded coremods (and transformers):

AppleCore (AppleCore-mc1.12.2-3.2.0.jar)

squeek.applecore.asm.TransformerModuleHandler

ForgelinPlugin (Forgelin-1.8.4.jar)

CXLibraryCore (cxlibrary-1.12.1-1.6.1.jar)

cubex2.cxlibrary.CoreModTransformer

HCASM (HammerLib-1.12.2-2.0.6.14.jar)

com.zeitheron.hammercore.asm.HammerCoreTransformer

JEIDLoadingPlugin (JustEnoughIDs-1.0.2-26.jar)

org.dimdev.jeid.JEIDTransformer

LoadingPlugin (Bloodmoon-MC1.12.2-1.5.3.jar)

lumien.bloodmoon.asm.ClassTransformer

llibrary (llibrary-core-1.0.11-1.12.2.jar)

net.ilexiconn.llibrary.server.core.plugin.LLibraryTransformer

net.ilexiconn.llibrary.server.core.patcher.LLibraryRuntimePatcher

LibrarianLib Plugin (librarianlib-1.12.2-4.20-release.jar)

com.teamwizardry.librarianlib.asm.LibLibTransformer

ShetiPhian-ASM (ShetiPhian-ASM-1.12.0.jar)

shetiphian.asm.ClassTransformer

CosmicLibFakeCoreMod (CosmicLib-1.12.2-0.4.0.BETA.jar)

TickrateChanger (TickrateChanger-1.0.14.jar)

me.guichaguri.tickratechanger.TickrateTransformer

SSLoadingPlugin (SereneSeasons-1.12.2-1.2.16-universal.jar)

sereneseasons.asm.transformer.EntityRendererTransformer

sereneseasons.asm.transformer.WorldTransformer

MalisisCorePlugin (malisiscore-1.12.2-6.5.1.jar)

LoadingPlugin (ChunkAnimator-MC1.12-1.2.jar)

lumien.chunkanimator.asm.ClassTransformer

Pulsar/natura loaded Pulses: \- NaturaCommons (Enabled/Forced) \- NaturaOverworld (Enabled/Not Forced) \- NaturaNether (Enabled/Not Forced) \- NaturaDecorative (Enabled/Not Forced) \- NaturaTools (Enabled/Not Forced) \- NaturaEntities (Enabled/Not Forced) \- NaturaOredict (Enabled/Forced) \- NaturaWorld (Enabled/Not Forced) \- craftingtweaksIntegration (Enabled/Not Forced)

 

Pulsar/tconstruct loaded Pulses: \- TinkerCommons (Enabled/Forced) \- TinkerWorld (Enabled/Not Forced) \- TinkerTools (Enabled/Not Forced) \- TinkerHarvestTools (Enabled/Forced) \- TinkerMeleeWeapons (Enabled/Forced) \- TinkerRangedWeapons (Enabled/Forced) \- TinkerModifiers (Enabled/Forced) \- TinkerSmeltery (Enabled/Not Forced) \- TinkerGadgets (Enabled/Not Forced) \- TinkerOredict (Enabled/Forced) \- TinkerIntegration (Enabled/Forced) \- TinkerFluids (Enabled/Forced) \- TinkerMaterials (Enabled/Forced) \- TinkerModelRegister (Enabled/Forced) \- craftingtweaksIntegration (Enabled/Not Forced)

 

HammerCore Debug Information:

Dependent Mods:

-Botanic Additions (botanicadds) u/12.2.5

 

Profiler Position: N/A (disabled) Is Modded: Definitely; Server brand changed to 'fml,forge' Type: Dedicated Server (map\_server.txt) "

I would really appreciate some guidance and help!