---- Minecraft Crash Report ---- // Surprise! Haha. Well, this is awkward. Time: 2026-07-28 21:29:00 Description: Exception in server tick loop java.lang.IllegalArgumentException: Bounds cannot include NaN [NaN; NaN]: use Interval.NaI explicitly at net.minecraft.util.Interval.of(Interval.java:27) at net.minecraft.util.Interval.ofExact(Interval.java:47) at net.minecraft.world.level.levelgen.synth.NoiseStack.(NoiseStack.java:18) at net.minecraft.world.level.levelgen.synth.NoiseStack$Perlin.(NoiseStack.java:91) at net.minecraft.world.level.levelgen.synth.NoiseStack$Builder.build(NoiseStack.java:79) at net.minecraft.world.level.levelgen.synth.NormalNoise.create(NormalNoise.java:201) at net.minecraft.world.level.levelgen.Noises.instantiate(Noises.java:103) at net.minecraft.world.level.levelgen.RandomState.lambda$getOrCreateNoise$0(RandomState.java:136) at java.base/java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1756) at net.minecraft.world.level.levelgen.RandomState.getOrCreateNoise(RandomState.java:136) at net.minecraft.world.level.levelgen.RandomState$1NoiseWiringHelper.visitNoise(RandomState.java:77) at net.minecraft.world.level.levelgen.DensityFunction$1RecursiveVisitor.visitNoise(DensityFunction.java:69) at net.minecraft.world.level.levelgen.DensityFunctions$ShiftedNoise.mapChildren(DensityFunctions.java:663) at net.minecraft.world.level.levelgen.DensityFunction$1RecursiveVisitor.apply(DensityFunction.java:64) at net.minecraft.world.level.levelgen.DensityFunctions$HolderHolder.mapChildren(DensityFunctions.java:415) at net.minecraft.world.level.levelgen.DensityFunction$1RecursiveVisitor.apply(DensityFunction.java:64) at net.minecraft.world.level.levelgen.DensityFunction.mapAll(DensityFunction.java:72) at net.minecraft.world.level.levelgen.NoiseRouter.mapAll(NoiseRouter.java:42) at net.minecraft.world.level.levelgen.RandomState.(RandomState.java:99) at net.minecraft.world.level.levelgen.RandomState.create(RandomState.java:47) at net.minecraft.world.level.levelgen.RandomState.create(RandomState.java:33) at net.minecraft.server.level.ChunkMap.(ChunkMap.java:197) at net.minecraft.server.level.ServerChunkCache.(ServerChunkCache.java:100) at net.minecraft.server.level.ServerLevel.(ServerLevel.java:261) at net.minecraft.server.MinecraftServer.createLevels(MinecraftServer.java:443) at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:408) at net.minecraft.client.server.IntegratedServer.initServer(IntegratedServer.java:88) at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:720) at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:310) at java.base/java.lang.Thread.run(Thread.java:1474) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 26.3 Snapshot 6 Minecraft Version ID: 26.3-snapshot-6 Operating System: Windows 10 (amd64) version 10.0 Java Version: 25.0.1, Microsoft Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Microsoft Memory: 1688207360 bytes (1610 MiB) / 2147483648 bytes (2048 MiB) up to 4294967296 bytes (4096 MiB) Memory (heap): init: 2048MiB, used: 438MiB, committed: 2048MiB, max: 4096MiB Memory (non-heap): init: 007MiB, used: 190MiB, committed: 193MiB, max: 000MiB CPUs: 12 Processor Vendor: GenuineIntel Processor Name: Intel(R) Core(TM) i7-10750H CPU @ 2.60GHz Identifier: Intel64 Family 6 Model 165 Stepping 2 Microarchitecture: Comet Lake Frequency (GHz): 2.59 Number of physical packages: 1 Number of physical CPUs: 6 Number of logical CPUs: 12 Graphics card #0 name: NVIDIA GeForce RTX 2060 Graphics card #0 vendor: NVIDIA Graphics card #0 VRAM (MiB): 6144.00 Graphics card #0 deviceId: VideoController1 Graphics card #0 versionInfo: 32.0.16.1074 Memory slot #0 capacity (MiB): 8192.00 Memory slot #0 clockSpeed (GHz): 3.20 Memory slot #0 type: DDR4 Virtual memory max (MiB): 24221.39 Virtual memory used (MiB): 19550.69 Swap memory total (MiB): 16191.50 Swap memory used (MiB): 2760.74 Space in storage for jna.tmpdir (MiB): available: 350143.78, total: 475879.84 Space in storage for org.lwjgl.system.SharedLibraryExtractPath (MiB): available: 350143.78, total: 475879.84 Space in storage for io.netty.native.workdir (MiB): available: 350143.78, total: 475879.84 Space in storage for java.io.tmpdir (MiB): available: 350143.78, total: 475879.84 Space in storage for workdir (MiB): available: 350143.78, total: 475879.84 Operating System Version: Microsoft Windows 10 (Home) build 19045 Process Elevated: false Process Loads: Uptime: 130s, user: 70s (53.73%), kernel: 33s (25.08%), total: 103s (78.80%) Process Virtual Size (MiB): 3479.45 Process Resident Size (MiB): 315.06 JVM Flags: 8 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xms2G -Xmx4G -XX:+UseCompactObjectHeaders -XX:+AlwaysPreTouch -XX:+UseStringDeduplication -XX:+UseZGC Debug Flags: 0 total; Server Running: true Player Count: 0 / 8; [] Active Data Packs: vanilla, file/repro_noise_silent_nan.zip (incompatible) Available Data Packs: file/repro_noise_silent_nan.zip (incompatible), minecart_improvements, redstone_experiments, trade_rebalance, vanilla Enabled Feature Flags: minecraft:vanilla World Generation: Experimental World Seed: -6162413291938415297 Suppressed Exceptions: ~~NONE~~ Type: Integrated Server Is Modded: Probably not. Client jar signature and brand is untouched; Server jar signature and brand is untouched Launched Version: 26.3-snapshot-6