---- Minecraft Crash Report ---- // tfw no sable gf Please make sure this issue is not caused by Sable before reporting it to other mod authors. If you cannot reproduce it without Sable, file a report on the issue tracker https://github.com/ryanhcode/sable/issues // You're mean. Time: 2026-09-10 05:46:20 Description: Exception ticking world java.lang.ClassCastException: null A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Server thread Stacktrace: at TRANSFORMER/minecraft@1.21.1/net.minecraft.server.level.ServerLevel.fillReportDetails(ServerLevel.java:1721) ~[client-1.21.1-20240808.144430-srg.jar%23193!/:?] {re:mixin,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:veil.network.mixins.json:NetworkServerLevelMixin from mod veil,pl:mixin:APP:create.mixins.json:accessor.ServerLevelAccessor from mod create,pl:mixin:APP:sable.mixins.json:block_decal_render.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:entity.entity_aabb_lookup.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:entity.entity_kicking.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:entity.server_entities_tick.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:explosion.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:particle.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:physics.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:plot.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:plot.container.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:stop_lightning.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:water_occlusion.ServerLevelMixin from mod sable,pl:mixin:APP:blueprint.mixins.json:ServerLevelMixin from mod blueprint,pl:mixin:A} -- Affected level -- Details: All players: 0 total; [] Chunk stats: 841 Level dimension: minecraft:overworld Level spawn location: World: (0,92,0), Section: (at 0,12,0 in 0,5,0; chunk contains blocks 0,-64,0 to 15,319,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,-64,0 to 511,319,511) Level time: 11256 game time, 11256 day time Level name: New World Level game mode: Game mode: creative (ID 1). Hardcore: false. Commands: true Level weather: Rain time: 140853 (now: false), thunder time: 55711 (now: false) Known server brands: neoforge Removed feature flags: Level was modded: true Level storage version: 0x04ABD - Anvil Loaded entity count: 0 Stacktrace: at TRANSFORMER/minecraft@1.21.1/net.minecraft.server.level.ServerLevel.fillReportDetails(ServerLevel.java:1721) ~[client-1.21.1-20240808.144430-srg.jar%23193!/:?] {re:mixin,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:veil.network.mixins.json:NetworkServerLevelMixin from mod veil,pl:mixin:APP:create.mixins.json:accessor.ServerLevelAccessor from mod create,pl:mixin:APP:sable.mixins.json:block_decal_render.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:entity.entity_aabb_lookup.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:entity.entity_kicking.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:entity.server_entities_tick.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:explosion.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:particle.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:physics.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:plot.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:plot.container.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:stop_lightning.ServerLevelMixin from mod sable,pl:mixin:APP:sable.mixins.json:water_occlusion.ServerLevelMixin from mod sable,pl:mixin:APP:blueprint.mixins.json:ServerLevelMixin from mod blueprint,pl:mixin:A} at TRANSFORMER/minecraft@1.21.1/net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1040) ~[client-1.21.1-20240808.144430-srg.jar%23193!/:?] {re:mixin,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:veil.network.mixins.json:NetworkMinecraftServerMixin from mod veil,pl:mixin:APP:veil.scheduler.mixins.json:MinecraftServerMixin from mod veil,pl:mixin:APP:ponder-common.mixins.json:accessor.MinecraftServerAccessor from mod ponder,pl:mixin:APP:sable.mixins.json:udp.MinecraftServerMixin from mod sable,pl:mixin:APP:blueprint.mixins.json:MinecraftServerMixin from mod blueprint,pl:mixin:A} at TRANSFORMER/minecraft@1.21.1/net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:917) ~[client-1.21.1-20240808.144430-srg.jar%23193!/:?] {re:mixin,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:veil.network.mixins.json:NetworkMinecraftServerMixin from mod veil,pl:mixin:APP:veil.scheduler.mixins.json:MinecraftServerMixin from mod veil,pl:mixin:APP:ponder-common.mixins.json:accessor.MinecraftServerAccessor from mod ponder,pl:mixin:APP:sable.mixins.json:udp.MinecraftServerMixin from mod sable,pl:mixin:APP:blueprint.mixins.json:MinecraftServerMixin from mod blueprint,pl:mixin:A} at TRANSFORMER/minecraft@1.21.1/net.minecraft.client.server.IntegratedServer.tickServer(IntegratedServer.java:110) ~[client-1.21.1-20240808.144430-srg.jar%23193!/:?] {re:mixin,pl:runtimedistcleaner:A,re:classloading,pl:mixin:APP:sable.mixins.json:toast.IntegratedServerMixin from mod sable,pl:mixin:APP:blueprint.mixins.json:client.IntegratedServerMixin from mod blueprint,pl:mixin:A,pl:runtimedistcleaner:A} at TRANSFORMER/minecraft@1.21.1/net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:707) ~[client-1.21.1-20240808.144430-srg.jar%23193!/:?] {re:mixin,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:veil.network.mixins.json:NetworkMinecraftServerMixin from mod veil,pl:mixin:APP:veil.scheduler.mixins.json:MinecraftServerMixin from mod veil,pl:mixin:APP:ponder-common.mixins.json:accessor.MinecraftServerAccessor from mod ponder,pl:mixin:APP:sable.mixins.json:udp.MinecraftServerMixin from mod sable,pl:mixin:APP:blueprint.mixins.json:MinecraftServerMixin from mod blueprint,pl:mixin:A} at TRANSFORMER/minecraft@1.21.1/net.minecraft.server.MinecraftServer.lambda$spin$2(MinecraftServer.java:267) ~[client-1.21.1-20240808.144430-srg.jar%23193!/:?] {re:mixin,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:veil.network.mixins.json:NetworkMinecraftServerMixin from mod veil,pl:mixin:APP:veil.scheduler.mixins.json:MinecraftServerMixin from mod veil,pl:mixin:APP:ponder-common.mixins.json:accessor.MinecraftServerAccessor from mod ponder,pl:mixin:APP:sable.mixins.json:udp.MinecraftServerMixin from mod sable,pl:mixin:APP:blueprint.mixins.json:MinecraftServerMixin from mod blueprint,pl:mixin:A} at java.base/java.lang.Thread.run(Thread.java:1583) [?:?] {re:mixin} -- System Details -- Details: Minecraft Version: 1.21.1 Minecraft Version ID: 1.21.1 Operating System: Windows 11 (amd64) version 10.0 Java Version: 21.0.7, Microsoft Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Microsoft Memory: 435664200 bytes (415 MiB) / 1845493760 bytes (1760 MiB) up to 3221225472 bytes (3072 MiB) CPUs: 16 Processor Vendor: AuthenticAMD Processor Name: AMD Ryzen 7 9700X 8-Core Processor Identifier: AuthenticAMD Family 26 Model 68 Stepping 0 Microarchitecture: unknown Frequency (GHz): 3.80 Number of physical packages: 1 Number of physical CPUs: 8 Number of logical CPUs: 16 Graphics card #0 name: NVIDIA GeForce RTX 4060 Ti Graphics card #0 vendor: NVIDIA Graphics card #0 VRAM (MiB): 16380.00 Graphics card #0 deviceId: VideoController1 Graphics card #0 versionInfo: 32.0.15.9597 Graphics card #1 name: AMD Radeon(TM) Graphics Graphics card #1 vendor: Advanced Micro Devices, Inc. Graphics card #1 VRAM (MiB): 512.00 Graphics card #1 deviceId: VideoController2 Graphics card #1 versionInfo: 32.0.21030.2001 Memory slot #0 capacity (MiB): 16384.00 Memory slot #0 clockSpeed (GHz): 6.00 Memory slot #0 type: Unknown Memory slot #1 capacity (MiB): 16384.00 Memory slot #1 clockSpeed (GHz): 6.00 Memory slot #1 type: Unknown Virtual memory max (MiB): 67906.31 Virtual memory used (MiB): 61167.63 Swap memory total (MiB): 36284.97 Swap memory used (MiB): 4309.34 Space in storage for jna.tmpdir (MiB): Space in storage for org.lwjgl.system.SharedLibraryExtractPath (MiB): Space in storage for io.netty.native.workdir (MiB): Space in storage for java.io.tmpdir (MiB): available: 181328.75, total: 952828.00 Space in storage for workdir (MiB): available: 181328.75, total: 952828.00 JVM Flags: 9 total; -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xms512m -Xmx3072m Server Running: true Player Count: 0 / 8; [] Active Data Packs: create:dynamic_data, vanilla, mod_data, mod/veil (incompatible), mod/simulated (incompatible), mod/unusualend (incompatible), mod/aeronautics (incompatible), mod/aeronautics_bundled, mod/sablecompanion, mod/flywheel (incompatible), mod/ponder (incompatible), mod/create (incompatible), mod/sable, mod/offroad (incompatible), mod/neoforge, mod/blueprint (incompatible) Available Data Packs: bundle, trade_rebalance, vanilla, mod/aeronautics (incompatible), mod/aeronautics_bundled, mod/blueprint (incompatible), mod/create (incompatible), mod/flywheel (incompatible), mod/neoforge, mod/offroad (incompatible), mod/ponder (incompatible), mod/sable, mod/sablecompanion, mod/simulated (incompatible), mod/unusualend (incompatible), mod/veil (incompatible), mod_data, create:dynamic_data Enabled Feature Flags: minecraft:vanilla World Generation: Stable World Seed: -9091895973729695087 Type: Integrated Server (map_client.txt) Is Modded: Definitely; Client brand changed to 'neoforge'; Server brand changed to 'neoforge' Launched Version: 1.21.1 ModLauncher: 11.0.5+main.901c6ea8 ModLauncher launch target: forgeclient ModLauncher services: sponge-mixin-0.15.2+mixin.0.8.7.jar mixin PLUGINSERVICE loader-4.0.43.jar slf4jfixer PLUGINSERVICE loader-4.0.43.jar runtime_enum_extender PLUGINSERVICE at-modlauncher-10.0.1.jar accesstransformer PLUGINSERVICE loader-4.0.43.jar runtimedistcleaner PLUGINSERVICE modlauncher-11.0.5.jar mixin TRANSFORMATIONSERVICE modlauncher-11.0.5.jar fml TRANSFORMATIONSERVICE FML Language Providers: javafml@4.0 lowcodefml@4.0 minecraft@4.0 Mod List: blueprint-1.21.1-8.2.0.jar |Blueprint |blueprint |8.2.0 |Manifest: NOSIGNATURE create-1.21.1-6.0.10.jar |Create |create |6.0.10 |Manifest: NOSIGNATURE dev.eriksonn.aeronautics.aeronautics-neoforge-1.21|Create Aeronautics |aeronautics |1.3.2 |Manifest: NOSIGNATURE create-aeronautics-bundled-1.21.1-1.3.2.jar |Create Aeronautics |aeronautics_bundled |1.3.2 |Manifest: NOSIGNATURE dev.ryanhcode.offroad.offroad-neoforge-1.21.1-1.3.|Create Offroad |offroad |1.3.2 |Manifest: NOSIGNATURE dev.simulated_team.simulated.simulated-neoforge-1.|Create Simulated |simulated |1.3.2 |Manifest: NOSIGNATURE flywheel-neoforge-1.21.1-1.0.6.jar |Flywheel |flywheel |1.0.6 |Manifest: NOSIGNATURE client-1.21.1-20240808.144430-srg.jar |Minecraft |minecraft |1.21.1 |Manifest: ****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:****:**** neoforge-21.1.247-universal.jar |NeoForge |neoforge |21.1.247 |Manifest: NOSIGNATURE ponder-neoforge-1.0.82+mc1.21.1.jar |Ponder |ponder |1.0.82+mc1.21.1 |Manifest: NOSIGNATURE sable-neoforge-1.21.1-2.0.5.jar |Sable |sable |2.0.5 |Manifest: NOSIGNATURE sable-companion-common-1.21.1-1.6.0.jar |Sable Companion |sablecompanion |1.6.0 |Manifest: NOSIGNATURE unusualend-2.3.jar |Unusual End |unusualend |2.3-neo |Manifest: NOSIGNATURE veil-neoforge-1.21.1-4.3.2.jar |Veil |veil |4.3.2 |Manifest: NOSIGNATURE Crash Report UUID: 278867ac-1227-4a78-b7c0-f9999e644a15 FML: 4.0.43 NeoForge: 21.1.247 Flywheel Backend: flywheel:indirect