[17:05:10] [main/INFO]: Loading for game Minecraft 1.15 Pre-release 6
[17:05:11] [main/INFO]: [FabricLoader] Loading 33 mods: fabric-networking-blockentity-v0@0.2.3+e08a73050a, fabric-renderer-api-v1@0.2.7+f3d8141b0a, minecraft@1.15-rc.6, fabric-keybindings-v0@0.1.1+dfdb52d60a, fabricloader@0.7.2+build.174, fabric-renderer-indigo@0.2.17+ea865a140a, fabric-containers-v0@0.1.3+b7f9825d0a, fabric-dimensions-v1@0.2.3+06c939b30a, fabric-biomes-v1@0.1.4+06c939b30a, fabric-events-interaction-v0@0.2.6+12515ed90a, fabric-crash-report-info-v1@0.1.2+b7f9825d0a, fabric-api-base@0.1.2+b7f9825d0a, fabric-rendering-v0@1.0.1+b7f9825d0a, fabric-rendering-data-attachment-v1@0.1.3+b7f9825d0a, fabric-resource-loader-v0@0.1.10+06c939b30a, fabric-textures-v0@1.0.3+06c939b30a, fabric-content-registries-v0@0.1.3+b7f9825d0a, fabric-tag-extensions-v0@0.1.2+b7f9825d0a, fabric-rendering-fluids-v1@0.1.6+12515ed90a, fabric-registry-sync-v0@0.2.6+f3d8141b0a, fabric-commands-v0@0.1.2+b7f9825d0a, simplexterrain@0.4.0, fabric-blockrenderlayer-v1@1.1.4+c6a8ea890a, fabric-mining-levels-v0@0.1.1+b7f9825d0a, fabric-renderer-registries-v1@2.0.1+5a0f9a600a, fabric-loot-tables-v1@0.1.5+e08a73050a, fabric-events-lifecycle-v0@0.1.2+b7f9825d0a, fabric@0.4.18+build.271-1.15, fabric-models-v0@0.1.0+dfdb52d60a, fabric-particles-v1@0.1.1+dfdb52d60a, fabric-item-groups-v0@0.1.4+b7f9825d0a, fabric-networking-v0@0.1.7+12515ed90a, fabric-object-builders-v0@0.1.3+e4c9a9c30a
[17:05:11] [main/INFO]: SpongePowered MIXIN Subsystem Version=0.8 Source=file:/C:/Users/nkart/.gradle/caches/modules-2/files-2.1/net.fabricmc/sponge-mixin/0.8+build.16/f6fa0ddc2445392cd3499197158d928c7bd321c1/sponge-mixin-0.8+build.16.jar Service=Knot/Fabric Env=CLIENT
[17:05:11] [main/INFO]: Loaded Fabric development mappings for mixin remapper!
[17:05:12] [main/INFO]: Remapping refMap fabric-networking-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-networking-blockentity-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-biomes-v1-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-mining-levels-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-containers-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-renderer-indigo-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-rendering-data-attachment-v1-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-events-interaction-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-loot-tables-v1-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-dimensions-v1-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-renderer-registries-v1-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-textures-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-registry-sync-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-models-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-keybindings-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-blockrenderlayer-v1-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-renderer-api-v1-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-containers-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-events-lifecycle-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-rendering-fluids-v1-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-resource-loader-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-particles-v1-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-rendering-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-object-builders-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-tag-extensions-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-item-groups-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-content-registries-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-crash-report-info-v1-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-commands-v0-refmap.json using remapper chain
[17:05:12] [main/INFO]: Remapping refMap fabric-renderer-api-v1-refmap.json using remapper chain
[17:05:14] [main/INFO]: Setting user: Player229
[17:05:20] [main/INFO]: [Indigo] Registering Indigo renderer!
[17:05:21] [main/INFO]: Backend library: LWJGL version 3.2.2 build 10
[17:05:24] [main/INFO]: Narrator library for x64 successfully loaded
[17:05:24] [main/INFO]: Reloading ResourceManager: Default, Fabric Networking Block Entity (v0), Fabric Renderer API (v1), Fabric Key Bindings (v0), Fabric Renderer - Indigo, Fabric Containers (v0), Fabric Biomes (v1), Fabric Events Interaction (v0), Fabric Crash Report Info (v1), Fabric API Base, Fabric Rendering (v0), Fabric Rendering Data Attachment (v1), Fabric Resource Loader (v0), Fabric Textures (v0), Fabric Content Registries (v0), Fabric Tag Extensions (v0), Fabric Rendering Fluids (v1), Fabric Registry Sync (v0), Fabric Commands (v0), Simplex Terrain, Fabric BlockRenderLayer Registration (v1), Fabric Mining Levels (v0), Fabric Renderer Registries (v1), Fabric Loot Tables (v1), Fabric Events Lifecycle (v0), Fabric API, Fabric Models (v0), Fabric Item Groups (v0), Fabric Networking (v0), Fabric Object Builders (v0), Programmer Art
[17:05:28] [Realms Notification Availability checker #1/INFO]: Could not authorize you against Realms server: Invalid session id
[17:05:49] [main/INFO]: OpenAL initialized.
[17:05:49] [main/INFO]: Sound engine started
[17:05:49] [main/INFO]: Created: 1024x1024x4 minecraft:textures/atlas/blocks.png-atlas
[17:05:50] [main/INFO]: Created: 256x128x4 minecraft:textures/atlas/signs.png-atlas
[17:05:50] [main/INFO]: Created: 1024x512x4 minecraft:textures/atlas/banner_patterns.png-atlas
[17:05:50] [main/INFO]: Created: 1024x512x4 minecraft:textures/atlas/shield_patterns.png-atlas
[17:05:50] [main/INFO]: Created: 256x256x4 minecraft:textures/atlas/chest.png-atlas
[17:05:50] [main/INFO]: Created: 512x256x4 minecraft:textures/atlas/beds.png-atlas
[17:05:50] [main/INFO]: Created: 512x256x4 minecraft:textures/atlas/shulker_boxes.png-atlas
[17:05:51] [main/INFO]: Created: 256x256x0 minecraft:textures/atlas/particles.png-atlas
[17:05:51] [main/INFO]: Created: 256x256x0 minecraft:textures/atlas/paintings.png-atlas
[17:05:51] [main/INFO]: Created: 256x128x0 minecraft:textures/atlas/mob_effects.png-atlas
[17:06:06] [main/INFO]: Deleting level New World
[17:06:06] [main/INFO]: Attempt 1...
[17:06:42] [main/WARN]: Ambiguity between arguments [teleport, destination] and [teleport, targets] with inputs: [Player, 0123, @e, dd12be42-52a9-4a91-a8a1-11c01849e498]
[17:06:42] [main/WARN]: Ambiguity between arguments [teleport, location] and [teleport, destination] with inputs: [0.1 -0.5 .9, 0 0 0]
[17:06:42] [main/WARN]: Ambiguity between arguments [teleport, location] and [teleport, targets] with inputs: [0.1 -0.5 .9, 0 0 0]
[17:06:42] [main/WARN]: Ambiguity between arguments [teleport, targets] and [teleport, destination] with inputs: [Player, 0123, dd12be42-52a9-4a91-a8a1-11c01849e498]
[17:06:42] [main/WARN]: Ambiguity between arguments [teleport, targets, location] and [teleport, targets, destination] with inputs: [0.1 -0.5 .9, 0 0 0]
[17:06:42] [Server thread/INFO]: Starting integrated minecraft server version 1.15 Pre-release 6
[17:06:42] [Server thread/INFO]: Generating keypair
[17:06:43] [Server thread/INFO]: [fabric-registry-sync] Loaded registry data [file 1/4]
[17:06:43] [Server thread/INFO]: Found new data pack fabric/fabric-mining-levels-v0, loading it automatically
[17:06:43] [Server thread/INFO]: Found new data pack vanilla, loading it automatically
[17:06:43] [Server thread/INFO]: Reloading ResourceManager: Default, Fabric Mining Levels (v0)
[17:06:44] [Server thread/INFO]: Loaded 6 recipes
[17:06:44] [Server thread/INFO]: Loaded 825 advancements
[17:06:45] [*** Profiler Agent Communication Thread/INFO]: [STDOUT]: Profiler Agent: Waiting for connection on port 5140 (Protocol version: 15)
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
P[17:06:46] [*** Profiler Agent Communication Thread/INFO]: [STDOUT]: Profiler Agent: Established connection with the tool
[17:06:46] [*** Profiler Agent Communication Thread/INFO]: [STDOUT]: Profiler Agent: Local accelerated session
[17:07:37] [Server thread/ERROR]: Encountered an unexpected exception
net.minecraft.util.crash.CrashException: Exception initializing level
	at net.minecraft.server.MinecraftServer.createWorlds(MinecraftServer.java:398) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.server.integrated.IntegratedServer.loadWorld(IntegratedServer.java:77) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.server.integrated.IntegratedServer.setupServer(IntegratedServer.java:94) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:627) [minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_212]
Caused by: java.lang.NoClassDefFoundError: net/minecraft/server/world/ServerChunkManager$$Lambda$2999
	at net.minecraft.server.world.ServerChunkManager$$Lambda$2999/1103109989.getAsBoolean(Unknown Source) ~[?:?]
	at net.minecraft.util.thread.ThreadExecutor.runTasks(ThreadExecutor.java:118) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.server.world.ServerChunkManager.getChunk(ServerChunkManager.java:128) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.World.getChunk(Unknown Source) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.WorldView.getChunk(Unknown Source) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.World.getChunk(Unknown Source) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.dimension.OverworldDimension.getTopSpawningBlockPosition(OverworldDimension.java:183) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.dimension.OverworldDimension.getSpawningBlockInChunk(OverworldDimension.java:165) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.server.world.ServerWorld.init(ServerWorld.java:706) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.server.MinecraftServer.createWorlds(MinecraftServer.java:384) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	... 4 more
Caused by: java.lang.ClassNotFoundException: net.minecraft.server.world.ServerChunkManager$$Lambda$2999
	at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[?:1.8.0_212]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_212]
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) ~[?:1.8.0_212]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_212]
	at net.fabricmc.loader.launch.knot.KnotClassLoader.loadClass(KnotClassLoader.java:161) ~[net.fabricmc.yarn.1_15_pre6.1.15-pre6+build.1-v2.net.fabricmc.fabric-loader-0.7.2+build.174.jar:?]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_212]
	at net.minecraft.server.world.ServerChunkManager$$Lambda$2999/1103109989.getAsBoolean(Unknown Source) ~[?:?]
	at net.minecraft.util.thread.ThreadExecutor.runTasks(ThreadExecutor.java:118) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.server.world.ServerChunkManager.getChunk(ServerChunkManager.java:128) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.World.getChunk(Unknown Source) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.WorldView.getChunk(Unknown Source) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.World.getChunk(Unknown Source) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.dimension.OverworldDimension.getTopSpawningBlockPosition(OverworldDimension.java:183) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.dimension.OverworldDimension.getSpawningBlockInChunk(OverworldDimension.java:165) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.server.world.ServerWorld.init(ServerWorld.java:706) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.server.MinecraftServer.createWorlds(MinecraftServer.java:384) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	... 4 more
[17:07:37] [Server-Worker-7/WARN]: Server-Worker-7 died
java.lang.NoClassDefFoundError: net/minecraft/util/thread/MessageListener$$Lambda$2975
	at net.minecraft.util.thread.MessageListener$$Lambda$2975/812710718.accept(Unknown Source) ~[?:?]
	at net.minecraft.util.thread.MessageListener$1.send(MessageListener.java:30) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.server.world.ChunkTaskPrioritySystem.method_17634(ChunkTaskPrioritySystem.java:44) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.util.thread.TaskExecutor.runNext(TaskExecutor.java:76) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.util.thread.TaskExecutor.runWhile(TaskExecutor.java:116) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.util.thread.TaskExecutor.run(TaskExecutor.java:84) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1402) ~[?:1.8.0_212]
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) ~[?:1.8.0_212]
	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) ~[?:1.8.0_212]
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692) ~[?:1.8.0_212]
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) [?:1.8.0_212]
Caused by: java.lang.ClassNotFoundException: net.minecraft.util.thread.MessageListener$$Lambda$2975
	at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[?:1.8.0_212]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_212]
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) ~[?:1.8.0_212]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_212]
	at net.fabricmc.loader.launch.knot.KnotClassLoader.loadClass(KnotClassLoader.java:161) ~[net.fabricmc.yarn.1_15_pre6.1.15-pre6+build.1-v2.net.fabricmc.fabric-loader-0.7.2+build.174.jar:?]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_212]
	... 11 more
[17:07:37] [Server-Worker-7/ERROR]: Caught exception in thread Thread[Server-Worker-7,5,main]
java.lang.NoClassDefFoundError: net/minecraft/util/thread/MessageListener$$Lambda$2975
	at net.minecraft.util.thread.MessageListener$$Lambda$2975/812710718.accept(Unknown Source) ~[?:?]
	at net.minecraft.util.thread.MessageListener$1.send(MessageListener.java:30) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.server.world.ChunkTaskPrioritySystem.method_17634(ChunkTaskPrioritySystem.java:44) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.util.thread.TaskExecutor.runNext(TaskExecutor.java:76) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.util.thread.TaskExecutor.runWhile(TaskExecutor.java:116) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.util.thread.TaskExecutor.run(TaskExecutor.java:84) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1402) ~[?:1.8.0_212]
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) ~[?:1.8.0_212]
	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) ~[?:1.8.0_212]
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692) ~[?:1.8.0_212]
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) ~[?:1.8.0_212]
Caused by: java.lang.ClassNotFoundException: net.minecraft.util.thread.MessageListener$$Lambda$2975
	at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[?:1.8.0_212]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_212]
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) ~[?:1.8.0_212]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_212]
	at net.fabricmc.loader.launch.knot.KnotClassLoader.loadClass(KnotClassLoader.java:161) ~[net.fabricmc.yarn.1_15_pre6.1.15-pre6+build.1-v2.net.fabricmc.fabric-loader-0.7.2+build.174.jar:?]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_212]
	... 11 more
[17:07:37] [main/FATAL]: Unreported exception thrown!
java.lang.NoClassDefFoundError: net/minecraft/client/util/Window$$Lambda$1643
	at net.minecraft.client.util.Window$$Lambda$1643/206554640.invoke(Unknown Source) ~[?:?]
	at org.lwjgl.glfw.GLFWWindowSizeCallbackI.callback(GLFWWindowSizeCallbackI.java:35) ~[lwjgl-glfw-3.2.2.jar:build 10]
	at org.lwjgl.system.JNI.invokeV(Native Method) ~[lwjgl-3.2.2.jar:build 10]
	at org.lwjgl.glfw.GLFW.glfwPollEvents(GLFW.java:3101) ~[lwjgl-glfw-3.2.2.jar:build 10]
	at com.mojang.blaze3d.systems.RenderSystem.flipFrame(RenderSystem.java:89) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.client.util.Window.setFullscreen(Window.java:331) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.client.MinecraftClient.render(MinecraftClient.java:908) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.client.MinecraftClient.run(MinecraftClient.java:513) [minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.client.main.Main.main(Main.java:177) [minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_212]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_212]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_212]
	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_212]
	at net.fabricmc.loader.game.MinecraftGameProvider.launch(MinecraftGameProvider.java:193) [net.fabricmc.yarn.1_15_pre6.1.15-pre6+build.1-v2.net.fabricmc.fabric-loader-0.7.2+build.174.jar:?]
	at net.fabricmc.loader.launch.knot.Knot.init(Knot.java:138) [net.fabricmc.yarn.1_15_pre6.1.15-pre6+build.1-v2.net.fabricmc.fabric-loader-0.7.2+build.174.jar:?]
	at net.fabricmc.loader.launch.knot.KnotClient.main(KnotClient.java:26) [net.fabricmc.yarn.1_15_pre6.1.15-pre6+build.1-v2.net.fabricmc.fabric-loader-0.7.2+build.174.jar:?]
	at net.fabricmc.devlaunchinjector.Main.main(Main.java:84) [dev-launch-injector-0.1.0+build.3.jar:?]
Caused by: java.lang.ClassNotFoundException: net.minecraft.client.util.Window$$Lambda$1643
	at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[?:1.8.0_212]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_212]
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) ~[?:1.8.0_212]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_212]
	at net.fabricmc.loader.launch.knot.KnotClassLoader.loadClass(KnotClassLoader.java:161) ~[net.fabricmc.yarn.1_15_pre6.1.15-pre6+build.1-v2.net.fabricmc.fabric-loader-0.7.2+build.174.jar:?]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_212]
	... 17 more
[17:07:38] [Server thread/ERROR]: This crash report has been saved to: C:\dev\mc\simplexterrain\run\.\crash-reports\crash-2019-12-08_17.07.37-server.txt
[17:07:38] [Server thread/INFO]: Stopping server
[17:07:38] [Server thread/INFO]: Saving players
[17:07:38] [Server thread/INFO]: Saving worlds
[17:07:38] [Server thread/INFO]: Saving chunks for level 'New World'/minecraft:overworld
rofiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Profiler Agent Warning: JVMTI classLoadHook: class name is null.
Pr[17:07:38] [Server thread/ERROR]: Exception stopping the server
java.util.concurrent.CompletionException: java.lang.NoClassDefFoundError: net/minecraft/world/biome/layer/type/ParentedLayer$$Lambda$2961
	at java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:273) ~[?:1.8.0_212]
	at java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:280) ~[?:1.8.0_212]
	at java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:961) ~[?:1.8.0_212]
	at java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:926) ~[?:1.8.0_212]
	at java.util.concurrent.CompletableFuture$Completion.run(Unknown Source) ~[?:1.8.0_212]
	at net.minecraft.server.world.ChunkTaskPrioritySystem.method_17634(ChunkTaskPrioritySystem.java:43) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.util.thread.TaskExecutor.runNext(TaskExecutor.java:76) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.util.thread.TaskExecutor.runWhile(TaskExecutor.java:116) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.util.thread.TaskExecutor.run(TaskExecutor.java:84) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1402) ~[?:1.8.0_212]
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) ~[?:1.8.0_212]
	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) ~[?:1.8.0_212]
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692) ~[?:1.8.0_212]
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) ~[?:1.8.0_212]
Caused by: java.lang.NoClassDefFoundError: net/minecraft/world/biome/layer/type/ParentedLayer$$Lambda$2961
	at net.minecraft.world.biome.layer.type.ParentedLayer$$Lambda$2961/1930562752.apply(Unknown Source) ~[?:?]
	at net.minecraft.world.biome.layer.util.CachingLayerSampler.sample(CachingLayerSampler.java:24) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at supercoder79.simplexterrain.api.biomes.SquareCrossSamplingLayer.sample(SquareCrossSamplingLayer.java:27) ~[main/:?]
	at net.minecraft.world.biome.layer.type.ParentedLayer.method_15864(Unknown Source) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.biome.layer.util.CachingLayerSampler.sample(CachingLayerSampler.java:24) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.biome.source.BiomeLayerSampler.sample(BiomeLayerSampler.java:36) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at supercoder79.simplexterrain.world.gen.SimplexBiomeSource.sampleBiomeWithMathTM(SimplexBiomeSource.java:75) ~[main/:?]
	at supercoder79.simplexterrain.world.gen.SimplexBiomeSource.getBiomeForNoiseGen(SimplexBiomeSource.java:44) ~[main/:?]
	at net.minecraft.world.biome.source.BiomeSource.locateBiome(BiomeSource.java:74) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.gen.feature.StrongholdFeature.initialize(StrongholdFeature.java:150) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.gen.feature.StrongholdFeature.shouldStartAt(StrongholdFeature.java:40) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.gen.chunk.ChunkGenerator.setStructureStarts(ChunkGenerator.java:172) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.chunk.ChunkStatus.method_16556(ChunkStatus.java:178) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.chunk.ChunkStatus.runTask(ChunkStatus.java:132) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.server.world.ThreadedAnvilChunkStorage.method_17225(ThreadedAnvilChunkStorage.java:514) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at com.mojang.datafixers.util.Either$Left.map(Either.java:38) ~[datafixerupper-2.0.24.jar:?]
	at net.minecraft.server.world.ThreadedAnvilChunkStorage.method_17224(ThreadedAnvilChunkStorage.java:511) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:952) ~[?:1.8.0_212]
	... 11 more
Caused by: java.lang.ClassNotFoundException: net.minecraft.world.biome.layer.type.ParentedLayer$$Lambda$2961
	at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[?:1.8.0_212]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_212]
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) ~[?:1.8.0_212]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_212]
	at net.fabricmc.loader.launch.knot.KnotClassLoader.loadClass(KnotClassLoader.java:161) ~[net.fabricmc.yarn.1_15_pre6.1.15-pre6+build.1-v2.net.fabricmc.fabric-loader-0.7.2+build.174.jar:?]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_212]
	at net.minecraft.world.biome.layer.type.ParentedLayer$$Lambda$2961/1930562752.apply(Unknown Source) ~[?:?]
	at net.minecraft.world.biome.layer.util.CachingLayerSampler.sample(CachingLayerSampler.java:24) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at supercoder79.simplexterrain.api.biomes.SquareCrossSamplingLayer.sample(SquareCrossSamplingLayer.java:27) ~[main/:?]
	at net.minecraft.world.biome.layer.type.ParentedLayer.method_15864(Unknown Source) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.biome.layer.util.CachingLayerSampler.sample(CachingLayerSampler.java:24) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.biome.source.BiomeLayerSampler.sample(BiomeLayerSampler.java:36) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at supercoder79.simplexterrain.world.gen.SimplexBiomeSource.sampleBiomeWithMathTM(SimplexBiomeSource.java:75) ~[main/:?]
	at supercoder79.simplexterrain.world.gen.SimplexBiomeSource.getBiomeForNoiseGen(SimplexBiomeSource.java:44) ~[main/:?]
	at net.minecraft.world.biome.source.BiomeSource.locateBiome(BiomeSource.java:74) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.gen.feature.StrongholdFeature.initialize(StrongholdFeature.java:150) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.gen.feature.StrongholdFeature.shouldStartAt(StrongholdFeature.java:40) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.gen.chunk.ChunkGenerator.setStructureStarts(ChunkGenerator.java:172) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.chunk.ChunkStatus.method_16556(ChunkStatus.java:178) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.world.chunk.ChunkStatus.runTask(ChunkStatus.java:132) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at net.minecraft.server.world.ThreadedAnvilChunkStorage.method_17225(ThreadedAnvilChunkStorage.java:514) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at com.mojang.datafixers.util.Either$Left.map(Either.java:38) ~[datafixerupper-2.0.24.jar:?]
	at net.minecraft.server.world.ThreadedAnvilChunkStorage.method_17224(ThreadedAnvilChunkStorage.java:511) ~[minecraft-1.15-pre6-mapped-net.fabricmc.yarn-1.15-pre6+build.1-v2.jar:?]
	at java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:952) ~[?:1.8.0_212]
	... 11 more