Crash when starting the VPS server

[19:20:31] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLServerTweaker
[19:20:31] [main/INFO] [LaunchWrapper]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLServerTweaker
[19:20:31] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLServerTweaker
[19:20:31] [main/INFO] [FML]: Forge Mod Loader version 14.23.5.2768 for Minecraft 1.12.2 loading
[19:20:31] [main/INFO] [FML]: Java is OpenJDK 64-Bit Server VM, version 1.8.0_242, running on Linux:amd64:4.15.0-91-generic, installed at /usr/lib/jvm/java-8-openjdk-amd64/jre
[19:20:31] [main/INFO] [FML]: Searching /var/lib/pufferd/servers/887272dd-b8c4-4f7e-b62c-25c31d5d9ade/./mods for mods
[19:20:31] [main/INFO] [FML]: Searching /var/lib/pufferd/servers/887272dd-b8c4-4f7e-b62c-25c31d5d9ade/./mods/1.12.2 for mods
[19:20:31] [main/INFO] [FML]: Loading tweaker guichaguri.betterfps.tweaker.BetterFpsTweaker from BetterFps-1.4.8.jar
[19:20:31] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in Bloodmoon-MC1.12.2-1.5.3.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[19:20:31] [main/WARN] [FML]: The coremod lumien.bloodmoon.asm.LoadingPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:20:31] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in Blur-1.0.4-14.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[19:20:31] [main/WARN] [FML]: The coremod com.tterrag.blur.BlurPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:20:31] [main/WARN] [FML]: The coremod BlurPlugin (com.tterrag.blur.BlurPlugin) is not signed!
[19:20:31] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in Charm-1.12.2-1.3.6.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[19:20:31] [main/WARN] [FML]: The coremod svenhjol.charm.base.CharmLoadingPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:20:31] [main/WARN] [FML]: The coremod CharmLoadingPlugin (svenhjol.charm.base.CharmLoadingPlugin) is not signed!
[19:20:31] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in CTM-MC1.12.2-1.0.1.30.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[19:20:31] [main/WARN] [FML]: The coremod team.chisel.ctm.client.asm.CTMCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:20:31] [main/WARN] [FML]: The coremod CTMCorePlugin (team.chisel.ctm.client.asm.CTMCorePlugin) is not signed!
[19:20:32] [main/INFO] [FML]: Loading tweaker org.spongepowered.asm.launch.MixinTweaker from DynamicSurroundings-1.12.2-3.6.0.2.jar
[19:20:32] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in foamfix-0.10.7-1.12.2.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[19:20:32] [main/WARN] [FML]: The coremod pl.asie.foamfix.coremod.FoamFixCore does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:20:32] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in foamfix-0.10.9-1.12.2.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[19:20:32] [main/WARN] [FML]: The coremod pl.asie.foamfix.coremod.FoamFixCore does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:20:32] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in ForgeEndertech-1.12.2-4.4.24.0-build.0421.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[19:20:32] [main/WARN] [FML]: The coremod com.endertech.minecraft.forge.coremod.CorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:20:32] [main/WARN] [FML]: The coremod CorePlugin (com.endertech.minecraft.forge.coremod.CorePlugin) is not signed!
[19:20:32] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in ForgeEndertech-1.12.2-4.4.25.0-build.0428.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[19:20:32] [main/WARN] [FML]: The coremod com.endertech.minecraft.forge.coremod.CorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:20:32] [main/WARN] [FML]: The coremod CorePlugin (com.endertech.minecraft.forge.coremod.CorePlugin) is not signed!
[19:20:32] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in Forgelin-1.8.4.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[19:20:32] [main/WARN] [FML]: The coremod net.shadowfacts.forgelin.preloader.ForgelinPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:20:32] [main/WARN] [FML]: The coremod ForgelinPlugin (net.shadowfacts.forgelin.preloader.ForgelinPlugin) is not signed!
[19:20:32] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in InventoryTweaks-1.63.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[19:20:32] [main/WARN] [FML]: The coremod invtweaks.forge.asm.FMLPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:20:32] [main/WARN] [FML]: The coremod ivorius.ivtoolkit.IvToolkitLoadingPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:20:32] [main/WARN] [FML]: The coremod IvToolkit (ivorius.ivtoolkit.IvToolkitLoadingPlugin) is not signed!
[19:20:32] [main/WARN] [FML]: The coremod ObfuscatePlugin (com.mrcrayfish.obfuscate.asm.ObfuscatePlugin) is not signed!
[19:20:32] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in OpenModsLib-1.12.2-0.12.2.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[19:20:32] [main/WARN] [FML]: The coremod openmods.core.OpenModsCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:20:32] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in RandomThings-MC1.12.2-4.2.7.3.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[19:20:32] [main/WARN] [FML]: The coremod lumien.randomthings.asm.LoadingPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:20:32] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in SereneSeasons-1.12.2-1.2.18-universal.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[19:20:32] [main/WARN] [FML]: The coremod sereneseasons.asm.SSLoadingPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:20:32] [main/WARN] [FML]: The coremod SSLoadingPlugin (sereneseasons.asm.SSLoadingPlugin) is not signed!
[19:20:32] [main/INFO] [FML]: Loading tweaker org.spongepowered.asm.launch.MixinTweaker from VanillaFix-1.0.10-99.jar
[19:20:32] [main/INFO] [FML]: Loading tweaker org.spongepowered.asm.launch.MixinTweaker from phosphor-1.12.2-0.2.6+build50-universal.jar
[19:20:32] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[19:20:32] [main/INFO] [LaunchWrapper]: Loading tweak class name guichaguri.betterfps.tweaker.BetterFpsTweaker
[19:20:32] [main/INFO] [LaunchWrapper]: Loading tweak class name org.spongepowered.asm.launch.MixinTweaker
[19:20:32] [main/INFO] [mixin]: SpongePowered MIXIN Subsystem Version=0.7.11 Source=file:/var/lib/pufferd/servers/887272dd-b8c4-4f7e-b62c-25c31d5d9ade/./mods/DynamicSurroundings-1.12.2-3.6.0.2.jar Service=LaunchWrapper Env=SERVER
[19:20:32] [main/INFO] [mixin]: Compatibility level set to JAVA_8
[19:20:32] [main/INFO] [VanillaFix]: Initializing VanillaFix
[19:20:32] [main/INFO] [VanillaFix]: Initializing StacktraceDeobfuscator
[19:20:32] [main/INFO] [VanillaFix]: Found MCP method mappings: methods-stable_39.csv
[19:20:32] [main/INFO] [VanillaFix]: Done initializing StacktraceDeobfuscator
[19:20:32] [main/INFO] [VanillaFix]: Initializing Bug Fix Mixins
[19:20:32] [main/INFO] [VanillaFix]: Initializing Crash Fix Mixins
[19:20:32] [main/INFO] [VanillaFix]: Initializing Profiler Improvement Mixins
[19:20:32] [main/INFO] [VanillaFix]: Initializing Texture Fix Mixins
[19:20:32] [main/INFO] [VanillaFix]: Initializing Mod Support Mixins
[19:20:32] [main/WARN] [FML]: The coremod VanillaFixLoadingPlugin (org.dimdev.vanillafix.VanillaFixLoadingPlugin) is not signed!
[19:20:32] [main/WARN] [LaunchWrapper]: Tweak class name org.spongepowered.asm.launch.MixinTweaker has already been visited -- skipping
[19:20:32] [main/WARN] [LaunchWrapper]: Tweak class name org.spongepowered.asm.launch.MixinTweaker has already been visited -- skipping
[19:20:32] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
[19:20:32] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[19:20:32] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[19:20:32] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:34] [main/INFO] [FML]: Found valid fingerprint for Minecraft Forge. Certificate fingerprint e3c3d50c7c986df74c645c0ac54639741c90a557
[19:20:34] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:34] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:34] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:34] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:34] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:34] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:34] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:34] [main/INFO] [LaunchWrapper]: Calling tweak class org.spongepowered.asm.launch.MixinTweaker
[19:20:34] [main/INFO] [mixin]: Initialised Mixin FML Remapper Adapter with net.minecraftforge.fml.common.asm.transformers.deobf.FMLDeobfuscatingRemapper@6411d3c8
[19:20:34] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:35] [main/INFO] [LaunchWrapper]: Calling tweak class guichaguri.betterfps.tweaker.BetterFpsTweaker
[19:20:35] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
[19:20:35] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:35] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:35] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:35] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:35] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:35] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:35] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:35] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:35] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[19:20:35] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.TerminalTweaker
[19:20:35] [main/INFO] [LaunchWrapper]: Loading tweak class name org.spongepowered.asm.mixin.EnvironmentStateTweaker
[19:20:35] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.TerminalTweaker
[19:20:35] [main/INFO] [LaunchWrapper]: Calling tweak class org.spongepowered.asm.mixin.EnvironmentStateTweaker
[19:20:35] [main/INFO] [mixin]: A re-entrant transformer '$wrapper.lumien.randomthings.asm.ClassTransformer' was detected and will no longer process meta class data
[19:20:35] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:111]: Spliced in METHOD: net.minecraft.world.chunk.BlockStateContainer.func_186018_a
[19:20:35] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:111]: Spliced in METHOD: net.minecraft.world.chunk.BlockStateContainer.func_186018_a
[19:20:35] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:111]: Spliced in METHOD: net.minecraft.world.chunk.BlockStateContainer.func_186018_a
[19:20:35] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:111]: Spliced in METHOD: net.minecraft.world.chunk.BlockStateContainer.func_186018_a
[19:20:35] [main/WARN] [mixin]: Error loading class: net/minecraft/server/integrated/IntegratedServer (net.minecraftforge.fml.common.asm.ASMTransformerWrapper$TransformerException: Exception in class transformer net.minecraftforge.fml.common.asm.transformers.SideTransformer@54aca26f from coremod FMLCorePlugin)
[19:20:35] [main/WARN] [mixin]: @Mixin target net.minecraft.server.integrated.IntegratedServer was not found mixins.vanillafix.crashes.json:MixinIntegratedServer
[19:20:35] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:111]: Spliced in METHOD: net.minecraft.tileentity.TileEntity.func_190559_a
[19:20:35] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:111]: Spliced in METHOD: net.minecraft.tileentity.TileEntity.func_190559_a
[19:20:35] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:111]: Spliced in METHOD: net.minecraft.tileentity.TileEntity.func_190559_a
[19:20:35] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:111]: Spliced in METHOD: net.minecraft.tileentity.TileEntity.func_190559_a
[19:20:35] [main/INFO] [mixin]: A re-entrant transformer '$wrapper.sereneseasons.asm.transformer.WorldTransformer' was detected and will no longer process meta class data
[19:20:36] [main/INFO] [mixin]: A re-entrant transformer '$wrapper.lumien.bloodmoon.asm.ClassTransformer' was detected and will no longer process meta class data
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:98]: Added INTERFACE: pl/asie/foamfix/coremod/patches/IFoamFixWorldRemovable
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:135]: Added METHOD: net.minecraft.world.World.foamfix_removeUnloadedEntities
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:98]: Added INTERFACE: pl/asie/foamfix/coremod/patches/IFoamFixWorldRemovable
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:111]: Spliced in METHOD: net.minecraft.world.World.foamfix_removeUnloadedEntities
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:98]: Added INTERFACE: pl/asie/foamfix/coremod/patches/IFoamFixWorldRemovable
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:111]: Spliced in METHOD: net.minecraft.world.World.foamfix_removeUnloadedEntities
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:98]: Added INTERFACE: pl/asie/foamfix/coremod/patches/IFoamFixWorldRemovable
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:111]: Spliced in METHOD: net.minecraft.world.World.foamfix_removeUnloadedEntities
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.patchy.helpers.ConstructorReplacingTransformer$FFMethodVisitor:visitTypeInsn:73]: Replaced NEW for net/minecraft/util/ClassInheritanceMultiMap to pl/asie/foamfix/coremod/common/FoamyClassInheritanceMultiMap
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.patchy.helpers.ConstructorReplacingTransformer$FFMethodVisitor:visitMethodInsn:85]: Replaced INVOKESPECIAL for net/minecraft/util/ClassInheritanceMultiMap to pl/asie/foamfix/coremod/common/FoamyClassInheritanceMultiMap
[19:20:36] [main/INFO] [mixin]: A re-entrant transformer '$wrapper.pl.asie.foamfix.coremod.FoamFixTransformer' was detected and will no longer process meta class data
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:98]: Added INTERFACE: pl/asie/foamfix/coremod/patches/IFoamFixWorldRemovable
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:135]: Added METHOD: net.minecraft.world.World.foamfix_removeUnloadedEntities
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:98]: Added INTERFACE: pl/asie/foamfix/coremod/patches/IFoamFixWorldRemovable
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:111]: Spliced in METHOD: net.minecraft.world.World.foamfix_removeUnloadedEntities
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:98]: Added INTERFACE: pl/asie/foamfix/coremod/patches/IFoamFixWorldRemovable
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:111]: Spliced in METHOD: net.minecraft.world.World.foamfix_removeUnloadedEntities
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:98]: Added INTERFACE: pl/asie/foamfix/coremod/patches/IFoamFixWorldRemovable
[19:20:36] [main/INFO] [STDOUT]: [pl.asie.foamfix.coremod.FoamFixTransformer:spliceClasses:111]: Spliced in METHOD: net.minecraft.world.World.foamfix_removeUnloadedEntities
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]: java.lang.reflect.InvocationTargetException
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]:     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]:     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]:     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]:     at java.lang.reflect.Method.invoke(Method.java:498)
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]:     at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.java:70)
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:main:34]:     at net.minecraftforge.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.java:34)
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]: Caused by: java.lang.NoClassDefFoundError: net/minecraft/world/World
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]:     at java.lang.Class.getDeclaredMethods0(Native Method)
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]:     at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]:     at java.lang.Class.privateGetMethodRecursive(Class.java:3048)
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]:     at java.lang.Class.getMethod0(Class.java:3018)
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]:     at java.lang.Class.getMethod(Class.java:1784)
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]:     at net.minecraft.launchwrapper.Launch.launch(Launch.java:132)
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]:     at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
[19:20:36] [main/INFO] [STDERR]: [net.minecraftforge.fml.relauncher.ServerLaunchWrapper:run:75]:     ... 6 more
[19:20:36] [main/INFO] [STDERR]: [java.lang.Throwable:printStackTrace:644]: Caused by: java.lang.ClassNotFoundException: net.minecraft.world.World
[19:20:36] [main/INFO] [STDERR]: [java.lang.Throwable:printStackTrace:644]:     at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191)
[19:20:36] [main/INFO] [STDERR]: [java.lang.Throwable:printStackTrace:644]:     at java.lang.ClassLoader.loadClass(ClassLoader.java:419)
[19:20:36] [main/INFO] [STDERR]: [java.lang.Throwable:printStackTrace:644]:     at java.lang.ClassLoader.loadClass(ClassLoader.java:352)
[19:20:36] [main/INFO] [STDERR]: [java.lang.Throwable:printStackTrace:644]:     ... 13 more
[19:20:36] [main/INFO] [STDERR]: [java.lang.Throwable:printStackTrace:668]: Caused by: java.lang.ClassFormatError: Duplicate interface name "pl/asie/foamfix/coremod/patches/IFoamFixWorldRemovable" in class file net/minecraft/world/World
[19:20:36] [main/INFO] [STDERR]: [java.lang.Throwable:printStackTrace:668]:     at java.lang.ClassLoader.defineClass1(Native Method)
[19:20:36] [main/INFO] [STDERR]: [java.lang.Throwable:printStackTrace:668]:     at java.lang.ClassLoader.defineClass(ClassLoader.java:757)
[19:20:36] [main/INFO] [STDERR]: [java.lang.Throwable:printStackTrace:668]:     at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
[19:20:36] [main/INFO] [STDERR]: [java.lang.Throwable:printStackTrace:668]:     at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182)
[19:20:36] [main/INFO] [STDERR]: [java.lang.Throwable:printStackTrace:668]:     ... 15 more