Server Crashes, Please help(Crash report)

[He1wat5up]

I skimmed through this and cant find whats wrong any help is appreciated.

It won't happen when i'm in singleplayer.

 

 

 

---- Minecraft Crash Report ----
// I bet Cylons wouldn't have this problem.

Time: 6/27/21 7:38 PM
Description: Exception ticking world

java.lang.RuntimeException: Failed to load hierarchy member net/minecraft/client/renderer/entity/model/EntityModel
    at cpw.mods.modlauncher.TransformerClassWriter.computeHierarchy(TransformerClassWriter.java:86) ~[modlauncher-5.1.2.jar:?] {}
    at cpw.mods.modlauncher.TransformerClassWriter.access$100(TransformerClassWriter.java:35) ~[modlauncher-5.1.2.jar:?] {}
    at cpw.mods.modlauncher.TransformerClassWriter$SuperCollectingVisitor.visit(TransformerClassWriter.java:129) ~[modlauncher-5.1.2.jar:?] {}
    at org.objectweb.asm.tree.ClassNode.accept(ClassNode.java:340) ~[asm-tree-7.2.jar:7.2] {}
    at cpw.mods.modlauncher.TransformerClassWriter.computeHierarchy(TransformerClassWriter.java:74) ~[modlauncher-5.1.2.jar:?] {}
    at cpw.mods.modlauncher.TransformerClassWriter.<init>(TransformerClassWriter.java:48) ~[modlauncher-5.1.2.jar:?] {}
    at cpw.mods.modlauncher.ClassTransformer.transform(ClassTransformer.java:120) ~[modlauncher-5.1.2.jar:?] {}
    at cpw.mods.modlauncher.TransformingClassLoader$DelegatedClassLoader.findClass(TransformingClassLoader.java:247) ~[modlauncher-5.1.2.jar:?] {}
    at cpw.mods.modlauncher.TransformingClassLoader.loadClass(TransformingClassLoader.java:134) ~[modlauncher-5.1.2.jar:?] {re:classloading}
    at cpw.mods.modlauncher.TransformingClassLoader.loadClass(TransformingClassLoader.java:96) ~[modlauncher-5.1.2.jar:?] {re:classloading}
    at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_281] {}
    at java.lang.Class.getDeclaringClass0(Native Method) ~[?:1.8.0_281] {}
    at java.lang.Class.getDeclaringClass(Unknown Source) ~[?:1.8.0_281] {}
    at java.lang.Class.getEnclosingClass(Unknown Source) ~[?:1.8.0_281] {}
    at java.lang.Class.getSimpleBinaryName(Unknown Source) ~[?:1.8.0_281] {}
    at java.lang.Class.getSimpleName(Unknown Source) ~[?:1.8.0_281] {}
    at net.minecraft.entity.Entity.toString(Entity.java:2045) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
    at com.natamus.collective.functions.EntityFunctions.getEntityString(EntityFunctions.java:74) ~[?:2.26] {re:classloading}
    at com.natamus.collective.functions.EntityFunctions.isModdedVillager(EntityFunctions.java:49) ~[?:2.26] {re:classloading}
    at com.natamus.villagernames.events.VillagerEvent.onSpawn(VillagerEvent.java:30) ~[?:_1.15.2-1.0] {re:classloading}
    at net.minecraftforge.eventbus.ASMEventHandler_239_VillagerEvent_onSpawn_EntityJoinWorldEvent.invoke(.dynamic) ~[?:?] {}
    at net.minecraftforge.eventbus.ASMEventHandler.invoke(ASMEventHandler.java:80) ~[eventbus-2.2.1-service.jar:?] {}
    at net.minecraftforge.eventbus.EventBus.post(EventBus.java:258) ~[eventbus-2.2.1-service.jar:?] {}
    at net.minecraft.world.server.ServerWorld.func_72838_d(ServerWorld.java:896) ~[?:?] {re:classloading,pl:runtimedistcleaner:A,re:mixin,pl:runtimedistcleaner:A}
    at net.minecraft.world.server.ServerWorld.func_217376_c(ServerWorld.java:837) ~[?:?] {re:classloading,pl:runtimedistcleaner:A,re:mixin,pl:runtimedistcleaner:A}
    at net.minecraft.world.spawner.WorldEntitySpawner.func_226701_a_(WorldEntitySpawner.java:135) ~[?:?] {re:classloading}
    at net.minecraft.world.server.ServerChunkProvider.func_223434_a(SourceFile:406) ~[?:?] {re:classloading,pl:accesstransformer:B}
    at it.unimi.dsi.fastutil.longs.Long2ObjectLinkedOpenHashMap$1.forEach(Long2ObjectLinkedOpenHashMap.java:1661) ~[server-1.15.2-extra.jar:?] {re:classloading}
    at com.google.common.collect.Iterables$UnmodifiableIterable.forEach(Iterables.java:105) ~[server-1.15.2-extra.jar:?] {}
    at net.minecraft.world.server.ServerChunkProvider.func_217220_m(SourceFile:371) ~[?:?] {re:classloading,pl:accesstransformer:B}
    at net.minecraft.world.server.ServerChunkProvider.func_217207_a(SourceFile:340) ~[?:?] {re:classloading,pl:accesstransformer:B}
    at net.minecraft.world.server.ServerWorld.func_72835_b(ServerWorld.java:313) ~[?:?] {re:classloading,pl:runtimedistcleaner:A,re:mixin,pl:runtimedistcleaner:A}
    at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:849) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
    at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:330) ~[?:?] {re:classloading,pl:accesstransformer:B}
    at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:784) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:637) [?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
    at java.lang.Thread.run(Unknown Source) [?:1.8.0_281] {}
Caused by: java.io.IOException: Class not found
    at org.objectweb.asm.ClassReader.readStream(ClassReader.java:310) ~[asm-7.2.jar:7.2] {}
    at org.objectweb.asm.ClassReader.<init>(ClassReader.java:283) ~[asm-7.2.jar:7.2] {}
    at cpw.mods.modlauncher.TransformerClassWriter.computeHierarchy(TransformerClassWriter.java:82) ~[modlauncher-5.1.2.jar:?] {}
    ... 36 more

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

-- Head --
Thread: Server thread
Stacktrace:
    at cpw.mods.modlauncher.TransformerClassWriter.computeHierarchy(TransformerClassWriter.java:86)
    at cpw.mods.modlauncher.TransformerClassWriter.access$100(TransformerClassWriter.java:35)
    at cpw.mods.modlauncher.TransformerClassWriter$SuperCollectingVisitor.visit(TransformerClassWriter.java:129)
    at org.objectweb.asm.tree.ClassNode.accept(ClassNode.java:340)
    at cpw.mods.modlauncher.TransformerClassWriter.computeHierarchy(TransformerClassWriter.java:74)
    at cpw.mods.modlauncher.TransformerClassWriter.<init>(TransformerClassWriter.java:48)
    at cpw.mods.modlauncher.ClassTransformer.transform(ClassTransformer.java:120)
    at cpw.mods.modlauncher.TransformingClassLoader$DelegatedClassLoader.findClass(TransformingClassLoader.java:247)
    at cpw.mods.modlauncher.TransformingClassLoader.loadClass(TransformingClassLoader.java:134)
    at cpw.mods.modlauncher.TransformingClassLoader.loadClass(TransformingClassLoader.java:96)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at java.lang.Class.getDeclaringClass0(Native Method)
    at java.lang.Class.getDeclaringClass(Unknown Source)
    at java.lang.Class.getEnclosingClass(Unknown Source)
    at java.lang.Class.getSimpleBinaryName(Unknown Source)
    at java.lang.Class.getSimpleName(Unknown Source)
    at net.minecraft.entity.Entity.toString(Entity.java:2045)
    at com.natamus.collective.functions.EntityFunctions.getEntityString(EntityFunctions.java:74)
    at com.natamus.collective.functions.EntityFunctions.isModdedVillager(EntityFunctions.java:49)
    at com.natamus.villagernames.events.VillagerEvent.onSpawn(VillagerEvent.java:30)
    at net.minecraftforge.eventbus.ASMEventHandler_239_VillagerEvent_onSpawn_EntityJoinWorldEvent.invoke(.dynamic)
    at net.minecraftforge.eventbus.ASMEventHandler.invoke(ASMEventHandler.java:80)
    at net.minecraftforge.eventbus.EventBus.post(EventBus.java:258)
    at net.minecraft.world.server.ServerWorld.func_72838_d(ServerWorld.java:896)
    at net.minecraft.world.server.ServerWorld.func_217376_c(ServerWorld.java:837)
    at net.minecraft.world.spawner.WorldEntitySpawner.func_226701_a_(WorldEntitySpawner.java:135)
    at net.minecraft.world.server.ServerChunkProvider.func_223434_a(SourceFile:406)
    at it.unimi.dsi.fastutil.longs.Long2ObjectLinkedOpenHashMap$1.forEach(Long2ObjectLinkedOpenHashMap.java:1661)
    at com.google.common.collect.Iterables$UnmodifiableIterable.forEach(Iterables.java:105)
    at net.minecraft.world.server.ServerChunkProvider.func_217220_m(SourceFile:371)
    at net.minecraft.world.server.ServerChunkProvider.func_217207_a(SourceFile:340)
    at net.minecraft.world.server.ServerWorld.func_72835_b(ServerWorld.java:313)

-- Affected level --
Details:
    All players: 1 total; [ServerPlayerEntity['YamedeSensei'/305, l='world', x=133.69, y=64.00, z=-3.66]]
    Chunk stats: ServerChunkCache: 2070
    Level dimension: DimensionType{minecraft:overworld}
    Level name: world
    Level seed: 1989729050309540156
    Level generator: ID 00 - default, ver 1. Features enabled: true
    Level generator options: {}
    Level spawn location: World: (128,63,0), Chunk: (at 0,3,0 in 8,0; contains blocks 128,0,0 to 143,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
    Level time: 36550 game time, 36550 day time
    Known server brands: forge
    Level was modded: true
    Level storage version: 0x04ABD - Anvil
    Level weather: Rain time: 133706 (now: false), thunder time: 47309 (now: false)
    Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
Stacktrace:
    at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:849)
    at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:330)
    at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:784)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:637)
    at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
    Minecraft Version: 1.15.2
    Minecraft Version ID: 1.15.2
    Operating System: Windows 10 (amd64) version 10.0
    Java Version: 1.8.0_281, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 3309749736 bytes (3156 MB) / 4064280576 bytes (3876 MB) up to 4064280576 bytes (3876 MB)
    CPUs: 12
    JVM Flags: 2 total; -Xmx4096M -Xms4096M
    ModLauncher: 5.1.2+70+master.2845bb9
    ModLauncher launch target: fmlserver
    ModLauncher naming: srg
    ModLauncher services: 
        /mixin-0.8.2.jar mixin PLUGINSERVICE 
        /eventbus-2.2.1-service.jar eventbus PLUGINSERVICE 
        /forgeserver.jar object_holder_definalize PLUGINSERVICE 
        /forgeserver.jar runtime_enum_extender PLUGINSERVICE 
        /accesstransformers-2.1.3-shadowed.jar accesstransformer PLUGINSERVICE 
        /forgeserver.jar capability_inject_definalize PLUGINSERVICE 
        /forgeserver.jar runtimedistcleaner PLUGINSERVICE 
        /mixin-0.8.2.jar mixin TRANSFORMATIONSERVICE 
        /OptiFine_1.15.2_HD_U_G6.jar OptiFine TRANSFORMATIONSERVICE 
        /forgeserver.jar fml TRANSFORMATIONSERVICE 
    FML: 31.2
    Forge: net.minecraftforge:31.2.50
    FML Language Providers: 
        [email protected]
        minecraft@1
        [email protected]
    Mod List: 
        forge-1.15.2-31.2.50-server.jar Minecraft {[email protected] DONE}
        repurposedstructures-1.15.2-1.7.2.jar Repurposed Structures {[email protected] DONE}
        teleportmod-1.1.0.jar Teleports++ {[email protected] DONE}
        GoldenAgeCombat-v1.5.1-1.15.2.jar Golden Age Combat {[email protected] DONE}
        BiomesOPlenty-1.15.2-10.0.0.366-universal.jar Biomes O' Plenty {[email protected] DONE}
        projectvibrantjourneys-1.15.2-2.0.4.jar Project: Vibrant Journeys {[email protected] DONE}
        areas_1.15.2-2.2.jar Areas {[email protected] DONE}
        Mine+and+Slash-1.15.2-3.10.2.jar Mine and Slash {[email protected] DONE}
        jei-1.15.2-6.0.3.16.jar Just Enough Items {[email protected] DONE}
        towers_of_the_wild-1.15.2-1.2.0.jar Towers Of the Wild {[email protected] DONE}
        DoggyTalents-1.15.2-1.15.2.3.jar Doggy Talents {[email protected] DONE}
        villagespawnpoint_1.15.2-1.5.jar Village Spawn Point {[email protected] DONE}
        curios-FORGE-1.15.2-2.0.2.7.jar Curios API {[email protected] DONE}
        Patchouli-1.15.2-1.2-35.jar Patchouli {[email protected] DONE}
        BetterCaves-1.15.2-1.0.jar YUNG's Better Caves {[email protected] DONE}
        Xaeros_Minimap_21.10.0.3_Forge_1.15.2.jar Xaero's Minimap {[email protected] DONE}
        villagernames_1.15.2-2.9.jar Villager Names {[email protected] DONE}
        collective-1.15.2-2.26.jar Collective {[email protected] DONE}
        XaerosWorldMap_1.14.1_Forge_1.15.2.jar Xaero's World Map {[email protected] DONE}
        comforts-FORGE-1.15.2-2.0.0.4.jar Comforts {[email protected] DONE}
        TravelersBackpack-1.15.2-4.0.8.jar Traveler's Backpack {[email protected] DONE}
        NaturesCompass-1.15.2-1.8.5.jar Nature's Compass {[email protected] DONE}
        randomvillagenames_1.15.2-1.1.jar Random Village Names {[email protected] DONE}
        InventoryHud_1.15.2.forge-3.3.0.jar Inventory HUD+(Forge edition) {[email protected] DONE}
        DungeonCrawl-1.15.2-2.2.4.jar Dungeon Crawl {[email protected] DONE}
        guardvillagers-1.15.2-1.0.8.jar Guard Villagers {[email protected] DONE}
        Project_MMO-1.15.2-3.43.jar Project MMO {[email protected] DONE}
        BackTools-1.15.2-8.0.0.jar Back Tools {[email protected] DONE}
        walljump-forge-1.15.2-1.3.5.jar Wall-Jump! {[email protected] DONE}
        iChunUtil-1.15.2-8.0.3.jar iChunUtil {[email protected] DONE}
        byg-1.0.11.jar Oh The Biomes You'll Go {[email protected] DONE}
        mysticalworld-1.15.2-2.1.3.jar Mystical World {[email protected] DONE}
        Paraglider-1.15.2-1.2.2.0.jar Paraglider {[email protected] DONE}
        forge-1.15.2-31.2.50-universal.jar Forge {[email protected] DONE}
        Bountiful-1.15.2-3.1.2.jar Bountiful {[email protected] DONE}
        BetterMineshaftsForge-1.15.2-1.3.2.jar YUNG's Better Mineshafts {[email protected] DONE}
        corpse-1.15.2-1.0.10.jar Corpse {[email protected] DONE}
        RottenCreatures-1.15.2-0.9.7.jar Rotten Creatures {[email protected] DONE}
    Player Count: 1 / 20; [ServerPlayerEntity['YamedeSensei'/305, l='world', x=133.69, y=64.00, z=-3.66]]
    Data Packs: vanilla, mod:repurposed_structures, mod:teleportmod, mod:goldenagecombat, mod:biomesoplenty, mod:projectvibrantjourneys, mod:areas, mod:mmorpg (incompatible), mod:jei (incompatible), mod:towers_of_the_wild, mod:doggytalents (incompatible), mod:villagespawnpoint, mod:curios (incompatible), mod:patchouli (incompatible), mod:bettercaves (incompatible), mod:xaerominimap, mod:villagernames, mod:collective (incompatible), mod:xaeroworldmap, mod:comforts (incompatible), mod:travelersbackpack, mod:naturescompass (incompatible), mod:randomvillagenames, mod:inventoryhud, mod:dungeoncrawl (incompatible), mod:guardvillagers (incompatible), mod:pmmo (incompatible), mod:backtools (incompatible), mod:walljump, mod:ichunutil (incompatible), mod:byg, mod:mysticalworld (incompatible), mod:paraglider, mod:forge (incompatible), mod:bountiful (incompatible), mod:bettermineshafts (incompatible), mod:corpse, mod:rotten_creatures
    Is Modded: Definitely; Server brand changed to 'forge'
    Type: Dedicated Server (map_server.txt)

Edited June 27, 2021 by He1wat5up

[He1wat5up]

1 hour ago, diesieben07 said:

Collective is broken. Check if there is an update, otherwise report this to the author.

it's worked! thank u so much