---- Minecraft Crash Report ---- // Surprise! Haha. Well, this is awkward. Time: 14/11/2021 12:34 Description: Feature placement java.lang.NullPointerException: Cannot invoke "ddm.a(cao, cps, java.util.Random, gh)" because the return value of "java.util.function.Supplier.get()" is null at net.minecraft.world.level.levelgen.feature.structures.FeaturePoolElement.boolean place(net.minecraft.world.level.levelgen.structure.templatesystem.StructureManager,net.minecraft.world.level.WorldGenLevel,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkGenerator,net.minecraft.core.BlockPos,net.minecraft.core.BlockPos,net.minecraft.world.level.block.Rotation,net.minecraft.world.level.levelgen.structure.BoundingBox,java.util.Random,boolean)(FeaturePoolElement.java:75) at net.minecraft.world.level.levelgen.structure.PoolElementStructurePiece.void place(net.minecraft.world.level.WorldGenLevel,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkGenerator,java.util.Random,net.minecraft.world.level.levelgen.structure.BoundingBox,net.minecraft.core.BlockPos,boolean)(PoolElementStructurePiece.java:88) at net.minecraft.world.level.levelgen.structure.PoolElementStructurePiece.void postProcess(net.minecraft.world.level.WorldGenLevel,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkGenerator,java.util.Random,net.minecraft.world.level.levelgen.structure.BoundingBox,net.minecraft.world.level.ChunkPos,net.minecraft.core.BlockPos)(PoolElementStructurePiece.java:84) at net.minecraft.world.level.levelgen.structure.StructureStart.void placeInChunk(net.minecraft.world.level.WorldGenLevel,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkGenerator,java.util.Random,net.minecraft.world.level.levelgen.structure.BoundingBox,net.minecraft.world.level.ChunkPos)(StructureStart.java:62) at net.minecraft.world.level.chunk.ChunkGenerator.com.mojang.serialization.Codec codec()(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.net.minecraft.world.level.chunk.ChunkGenerator withSeed(long)(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.void applyCarvers(net.minecraft.server.level.WorldGenRegion,long,net.minecraft.world.level.biome.BiomeManager,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkAccess,net.minecraft.world.level.levelgen.GenerationStep$Carving)(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.void applyBiomeDecoration(net.minecraft.world.level.WorldGenLevel,net.minecraft.world.level.chunk.ChunkAccess,net.minecraft.world.level.StructureFeatureManager)(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.void buildSurface(net.minecraft.server.level.WorldGenRegion,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkAccess)(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.void spawnOriginalMobs(net.minecraft.server.level.WorldGenRegion)(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.int getBaseHeight(int,int,net.minecraft.world.level.levelgen.Heightmap$Types,net.minecraft.world.level.LevelHeightAccessor)(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.net.minecraft.world.level.NoiseColumn getBaseColumn(int,int,net.minecraft.world.level.LevelHeightAccessor)(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.void lambda$applyBiomeDecoration$4(net.minecraft.world.level.WorldGenLevel,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.levelgen.WorldgenRandom,net.minecraft.world.level.chunk.ChunkAccess,net.minecraft.world.level.ChunkPos,net.minecraft.world.level.levelgen.structure.StructureStart)(ChunkGenerator.java:259) at com.google.common.collect.ImmutableList.null forEach(null)(ImmutableList.java:422) at net.minecraft.world.level.chunk.ChunkGenerator.com.mojang.serialization.Codec codec()(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkGenerator.net.minecraft.world.level.chunk.ChunkGenerator withSeed(long)(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkGenerator.void applyCarvers(net.minecraft.server.level.WorldGenRegion,long,net.minecraft.world.level.biome.BiomeManager,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkAccess,net.minecraft.world.level.levelgen.GenerationStep$Carving)(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkGenerator.void applyBiomeDecoration(net.minecraft.world.level.WorldGenLevel,net.minecraft.world.level.chunk.ChunkAccess,net.minecraft.world.level.StructureFeatureManager)(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkGenerator.void buildSurface(net.minecraft.server.level.WorldGenRegion,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkAccess)(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkGenerator.void spawnOriginalMobs(net.minecraft.server.level.WorldGenRegion)(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkGenerator.int getBaseHeight(int,int,net.minecraft.world.level.levelgen.Heightmap$Types,net.minecraft.world.level.LevelHeightAccessor)(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkGenerator.net.minecraft.world.level.NoiseColumn getBaseColumn(int,int,net.minecraft.world.level.LevelHeightAccessor)(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkStatus.java.util.concurrent.CompletableFuture lambda$static$11(net.minecraft.world.level.chunk.ChunkStatus,java.util.concurrent.Executor,net.minecraft.server.level.ServerLevel,net.minecraft.world.level.chunk.ChunkGenerator,net.minecraft.world.level.levelgen.structure.templatesystem.StructureManager,net.minecraft.server.level.ThreadedLevelLightEngine,java.util.function.Function,java.util.List,net.minecraft.world.level.chunk.ChunkAccess,boolean)(ChunkStatus.java:134) at net.minecraft.world.level.chunk.ChunkStatus.java.util.concurrent.CompletableFuture generate(java.util.concurrent.Executor,net.minecraft.server.level.ServerLevel,net.minecraft.world.level.chunk.ChunkGenerator,net.minecraft.world.level.levelgen.structure.templatesystem.StructureManager,net.minecraft.server.level.ThreadedLevelLightEngine,java.util.function.Function,java.util.List,boolean)(ChunkStatus.java:274) at net.minecraft.server.level.ChunkMap.java.util.concurrent.CompletableFuture lambda$scheduleChunkGeneration$20(net.minecraft.world.level.ChunkPos,net.minecraft.server.level.ChunkHolder,net.minecraft.world.level.chunk.ChunkStatus,java.util.concurrent.Executor,java.util.List)(ChunkMap.java:627) at com.mojang.datafixers.util.Either$Left.null map(null)(Either.java:38) at net.minecraft.server.level.ChunkMap.java.util.concurrent.CompletionStage lambda$scheduleChunkGeneration$22(net.minecraft.world.level.ChunkPos,net.minecraft.server.level.ChunkHolder,net.minecraft.world.level.chunk.ChunkStatus,java.util.concurrent.Executor,com.mojang.datafixers.util.Either)(ChunkMap.java:621) at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1146) at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:478) at net.minecraft.server.level.ChunkTaskPriorityQueueSorter.void lambda$message$1(java.lang.Runnable,net.minecraft.util.thread.ProcessorHandle)(ChunkTaskPriorityQueueSorter.java:58) at net.minecraft.util.thread.ProcessorMailbox.boolean pollTask()(ProcessorMailbox.java:91) at net.minecraft.util.thread.ProcessorMailbox.int pollUntil(it.unimi.dsi.fastutil.ints.Int2BooleanFunction)(ProcessorMailbox.java:146) at net.minecraft.util.thread.ProcessorMailbox.void run()(ProcessorMailbox.java:102) at java.base/java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1434) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:295) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1016) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1665) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1598) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Server thread Stacktrace: at net.minecraft.world.level.levelgen.feature.structures.FeaturePoolElement.boolean place(net.minecraft.world.level.levelgen.structure.templatesystem.StructureManager,net.minecraft.world.level.WorldGenLevel,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkGenerator,net.minecraft.core.BlockPos,net.minecraft.core.BlockPos,net.minecraft.world.level.block.Rotation,net.minecraft.world.level.levelgen.structure.BoundingBox,java.util.Random,boolean)(FeaturePoolElement.java:75) at net.minecraft.world.level.levelgen.structure.PoolElementStructurePiece.void place(net.minecraft.world.level.WorldGenLevel,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkGenerator,java.util.Random,net.minecraft.world.level.levelgen.structure.BoundingBox,net.minecraft.core.BlockPos,boolean)(PoolElementStructurePiece.java:88) at net.minecraft.world.level.levelgen.structure.PoolElementStructurePiece.void postProcess(net.minecraft.world.level.WorldGenLevel,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkGenerator,java.util.Random,net.minecraft.world.level.levelgen.structure.BoundingBox,net.minecraft.world.level.ChunkPos,net.minecraft.core.BlockPos)(PoolElementStructurePiece.java:84) at net.minecraft.world.level.levelgen.structure.StructureStart.void placeInChunk(net.minecraft.world.level.WorldGenLevel,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkGenerator,java.util.Random,net.minecraft.world.level.levelgen.structure.BoundingBox,net.minecraft.world.level.ChunkPos)(StructureStart.java:62) at net.minecraft.world.level.chunk.ChunkGenerator.com.mojang.serialization.Codec codec()(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.net.minecraft.world.level.chunk.ChunkGenerator withSeed(long)(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.void applyCarvers(net.minecraft.server.level.WorldGenRegion,long,net.minecraft.world.level.biome.BiomeManager,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkAccess,net.minecraft.world.level.levelgen.GenerationStep$Carving)(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.void applyBiomeDecoration(net.minecraft.world.level.WorldGenLevel,net.minecraft.world.level.chunk.ChunkAccess,net.minecraft.world.level.StructureFeatureManager)(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.void buildSurface(net.minecraft.server.level.WorldGenRegion,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkAccess)(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.void spawnOriginalMobs(net.minecraft.server.level.WorldGenRegion)(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.int getBaseHeight(int,int,net.minecraft.world.level.levelgen.Heightmap$Types,net.minecraft.world.level.LevelHeightAccessor)(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.net.minecraft.world.level.NoiseColumn getBaseColumn(int,int,net.minecraft.world.level.LevelHeightAccessor)(ChunkGenerator.java:259) at net.minecraft.world.level.chunk.ChunkGenerator.void lambda$applyBiomeDecoration$4(net.minecraft.world.level.WorldGenLevel,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.levelgen.WorldgenRandom,net.minecraft.world.level.chunk.ChunkAccess,net.minecraft.world.level.ChunkPos,net.minecraft.world.level.levelgen.structure.StructureStart)(ChunkGenerator.java:259) at com.google.common.collect.ImmutableList.null forEach(null)(ImmutableList.java:422) -- Feature -- Details: Description: ResourceKey[minecraft:worldgen/structure_feature / minecraft:village] -- Generation -- Details: CenterX: -60 CenterZ: 13 Seed: -6370283009933684918 Stacktrace: at net.minecraft.world.level.chunk.ChunkGenerator.com.mojang.serialization.Codec codec()(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkGenerator.net.minecraft.world.level.chunk.ChunkGenerator withSeed(long)(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkGenerator.void applyCarvers(net.minecraft.server.level.WorldGenRegion,long,net.minecraft.world.level.biome.BiomeManager,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkAccess,net.minecraft.world.level.levelgen.GenerationStep$Carving)(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkGenerator.void applyBiomeDecoration(net.minecraft.world.level.WorldGenLevel,net.minecraft.world.level.chunk.ChunkAccess,net.minecraft.world.level.StructureFeatureManager)(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkGenerator.void buildSurface(net.minecraft.server.level.WorldGenRegion,net.minecraft.world.level.StructureFeatureManager,net.minecraft.world.level.chunk.ChunkAccess)(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkGenerator.void spawnOriginalMobs(net.minecraft.server.level.WorldGenRegion)(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkGenerator.int getBaseHeight(int,int,net.minecraft.world.level.levelgen.Heightmap$Types,net.minecraft.world.level.LevelHeightAccessor)(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkGenerator.net.minecraft.world.level.NoiseColumn getBaseColumn(int,int,net.minecraft.world.level.LevelHeightAccessor)(ChunkGenerator.java:258) at net.minecraft.world.level.chunk.ChunkStatus.java.util.concurrent.CompletableFuture lambda$static$11(net.minecraft.world.level.chunk.ChunkStatus,java.util.concurrent.Executor,net.minecraft.server.level.ServerLevel,net.minecraft.world.level.chunk.ChunkGenerator,net.minecraft.world.level.levelgen.structure.templatesystem.StructureManager,net.minecraft.server.level.ThreadedLevelLightEngine,java.util.function.Function,java.util.List,net.minecraft.world.level.chunk.ChunkAccess,boolean)(ChunkStatus.java:134) at net.minecraft.world.level.chunk.ChunkStatus.java.util.concurrent.CompletableFuture generate(java.util.concurrent.Executor,net.minecraft.server.level.ServerLevel,net.minecraft.world.level.chunk.ChunkGenerator,net.minecraft.world.level.levelgen.structure.templatesystem.StructureManager,net.minecraft.server.level.ThreadedLevelLightEngine,java.util.function.Function,java.util.List,boolean)(ChunkStatus.java:274) -- Chunk to be generated -- Details: Location: -60,13 Position hash: 60129542084 Generator: csx@4988fc5c Stacktrace: at net.minecraft.server.level.ChunkMap.java.util.concurrent.CompletableFuture lambda$scheduleChunkGeneration$20(net.minecraft.world.level.ChunkPos,net.minecraft.server.level.ChunkHolder,net.minecraft.world.level.chunk.ChunkStatus,java.util.concurrent.Executor,java.util.List)(ChunkMap.java:627) at com.mojang.datafixers.util.Either$Left.null map(null)(Either.java:38) at net.minecraft.server.level.ChunkMap.java.util.concurrent.CompletionStage lambda$scheduleChunkGeneration$22(net.minecraft.world.level.ChunkPos,net.minecraft.server.level.ChunkHolder,net.minecraft.world.level.chunk.ChunkStatus,java.util.concurrent.Executor,com.mojang.datafixers.util.Either)(ChunkMap.java:621) at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1146) at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:478) at net.minecraft.server.level.ChunkTaskPriorityQueueSorter.void lambda$message$1(java.lang.Runnable,net.minecraft.util.thread.ProcessorHandle)(ChunkTaskPriorityQueueSorter.java:58) at net.minecraft.util.thread.ProcessorMailbox.boolean pollTask()(ProcessorMailbox.java:91) at net.minecraft.util.thread.ProcessorMailbox.int pollUntil(it.unimi.dsi.fastutil.ints.Int2BooleanFunction)(ProcessorMailbox.java:146) at net.minecraft.util.thread.ProcessorMailbox.void run()(ProcessorMailbox.java:102) -- Affected level -- Details: All players: 1 total; [add['RafaelCouto1'/177, l='ServerLevel[SMP]', x=-740.21, y=68.00, z=438.41]] Chunk stats: 4752 Level dimension: minecraft:overworld Level spawn location: World: (6,63,31), Section: (at 6,15,15 in 0,3,1; chunk contains blocks 0,-64,16 to 15,319,31), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,-64,0 to 511,319,511) Level time: 3151198 game time, 3850328 day time Level name: SMP Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: true Level weather: Rain time: 47580 (now: false), thunder time: 64752 (now: false) Known server brands: vanilla Level was modded: false Level storage version: 0x04ABD - Anvil Stacktrace: at net.minecraft.server.MinecraftServer.void tickChildren(java.util.function.BooleanSupplier)(MinecraftServer.java:879) at net.minecraft.server.dedicated.DedicatedServer.void tickChildren(java.util.function.BooleanSupplier)(DedicatedServer.java:326) at net.minecraft.server.MinecraftServer.void tickServer(java.util.function.BooleanSupplier)(MinecraftServer.java:820) at net.minecraft.server.MinecraftServer.net.minecraft.SystemReport fillServerSystemReport(net.minecraft.SystemReport)(MinecraftServer.java:820) at net.minecraft.server.MinecraftServer.boolean isSingleplayerOwner(com.mojang.authlib.GameProfile)(MinecraftServer.java:820) at net.minecraft.server.MinecraftServer.void runServer()(MinecraftServer.java:684) at net.minecraft.server.MinecraftServer.net.minecraft.server.MinecraftServer spin(java.util.function.Function)(MinecraftServer.java:270) at net.minecraft.server.MinecraftServer.net.minecraft.SystemReport fillServerSystemReport(net.minecraft.SystemReport)(MinecraftServer.java:270) at net.minecraft.server.MinecraftServer.boolean isSingleplayerOwner(com.mojang.authlib.GameProfile)(MinecraftServer.java:270) at net.minecraft.server.MinecraftServer.void lambda$spin$2(java.util.concurrent.atomic.AtomicReference)(MinecraftServer.java:270) at java.base/java.lang.Thread.run(Thread.java:831) -- System Details -- Details: Minecraft Version: 1.18 Pre-release 1 Minecraft Version ID: 1.18-pre1 Operating System: Windows 10 (amd64) version 10.0 Java Version: 16.0.1, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode, sharing), Oracle Corporation Memory: 1495343680 bytes (1426 MiB) / 4936695808 bytes (4708 MiB) up to 6442450944 bytes (6144 MiB) CPUs: 4 Processor Vendor: GenuineIntel Processor Name: Intel(R) Core(TM) i5-7400 CPU @ 3.00GHz Identifier: Intel64 Family 6 Model 158 Stepping 9 Microarchitecture: Kaby Lake Frequency (GHz): 3,00 Number of physical packages: 1 Number of physical CPUs: 4 Number of logical CPUs: 4 Graphics card #0 name: AMD Radeon (TM) R7 360 Series Graphics card #0 vendor: Advanced Micro Devices, Inc. (0x1002) Graphics card #0 VRAM (MB): 2048,00 Graphics card #0 deviceId: 0x665f Graphics card #0 versionInfo: DriverVersion=26.20.15003.5016 Memory slot #0 capacity (MB): 8192,00 Memory slot #0 clockSpeed (GHz): 2,40 Memory slot #0 type: DDR4 Memory slot #1 capacity (MB): 8192,00 Memory slot #1 clockSpeed (GHz): 2,40 Memory slot #1 type: DDR4 Virtual memory max (MB): 25566,27 Virtual memory used (MB): 17425,80 Swap memory total (MB): 9227,20 Swap memory used (MB): 235,10 JVM Flags: 2 total; -Xmx6144M -Xms2048M Player Count: 1 / 5; [add['RafaelCouto1'/177, l='ServerLevel[SMP]', x=-740.21, y=68.00, z=438.41]] Data Packs: vanilla Is Modded: Probably not. Server jar signature and brand is untouched Type: Dedicated Server (map_server.txt)