---- Minecraft Crash Report ----
Time: 2026-04-10 18:14:20
Description: Exception ticking world
java.lang.NullPointerException: Cannot invoke "net.fabricmc.fabric.api.networking.v1.context.PacketContext.orElseThrow(net.fabricmc.fabric.api.networking.v1.context.PacketContext$ReadKey)" because "context" is null
at knot//eu.pb4.polymer.common.api.PolymerCommonUtils.getPlayer(PolymerCommonUtils.java:203)
at knot//eu.pb4.polymer.core.api.block.PolymerBlockUtils.getPolymerBlockState(PolymerBlockUtils.java:132)
at knot//net.minecraft.world.level.chunk.LinearPalette.modify$bbl000$polymer-core$polymer_getIdRedirect(LinearPalette.java:524)
at knot//net.minecraft.world.level.chunk.LinearPalette.getSerializedSize(LinearPalette.java:94)
at knot//net.minecraft.world.level.chunk.PalettedContainer$Data.getSerializedSize(PalettedContainer.java:335)
at knot//net.minecraft.world.level.chunk.PalettedContainer.getSerializedSize(PalettedContainer.java:281)
at knot//net.minecraft.world.level.chunk.LevelChunkSection.getSerializedSize(LevelChunkSection.java:194)
at knot//net.minecraft.network.protocol.game.ClientboundLevelChunkPacketData.calculateChunkSize(ClientboundLevelChunkPacketData.java:80)
at knot//net.minecraft.network.protocol.game.ClientboundLevelChunkPacketData.<init>(ClientboundLevelChunkPacketData.java:45)
at knot//net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket.<init>(ClientboundLevelChunkWithLightPacket.java:28)
at knot//net.minecraft.server.level.ServerLevel.updateLighting(ServerLevel.java:2161)
at knot//net.minecraft.server.level.ServerLevel.axiom$processTasks(ServerLevel.java:2056)
at knot//com.moulberry.axiom.Axiom.lambda$onInitialize$1(Axiom.java:186)
at knot//net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.lambda$static$7(ServerTickEvents.java:79)
at knot//net.minecraft.server.level.ServerLevel.handler$zih000$fabric-lifecycle-events-v1$endLevelTick(ServerLevel.java:3492)
at knot//net.minecraft.server.level.ServerLevel.tick(ServerLevel.java:457)
at knot//net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1138)
at knot//net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1002)
at knot//net.minecraft.server.dedicated.DedicatedServer.tickServer(DedicatedServer.java:322)
at knot//net.minecraft.server.MinecraftServer.processPacketsAndTick(MinecraftServer.java:1035)
at knot//net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:774)
at knot//net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:321)
at java.base/java.lang.Thread.run(Thread.java:1474)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
at knot//eu.pb4.polymer.common.api.PolymerCommonUtils.getPlayer(PolymerCommonUtils.java:203)
at knot//eu.pb4.polymer.core.api.block.PolymerBlockUtils.getPolymerBlockState(PolymerBlockUtils.java:132)
at knot//net.minecraft.world.level.chunk.LinearPalette.modify$bbl000$polymer-core$polymer_getIdRedirect(LinearPalette.java:524)
at knot//net.minecraft.world.level.chunk.LinearPalette.getSerializedSize(LinearPalette.java:94)
at knot//net.minecraft.world.level.chunk.PalettedContainer$Data.getSerializedSize(PalettedContainer.java:335)
at knot//net.minecraft.world.level.chunk.PalettedContainer.getSerializedSize(PalettedContainer.java:281)
at knot//net.minecraft.world.level.chunk.LevelChunkSection.getSerializedSize(LevelChunkSection.java:194)
at knot//net.minecraft.network.protocol.game.ClientboundLevelChunkPacketData.calculateChunkSize(ClientboundLevelChunkPacketData.java:80)
at knot//net.minecraft.network.protocol.game.ClientboundLevelChunkPacketData.<init>(ClientboundLevelChunkPacketData.java:45)
at knot//net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket.<init>(ClientboundLevelChunkWithLightPacket.java:28)
at knot//net.minecraft.server.level.ServerLevel.updateLighting(ServerLevel.java:2161)
at knot//net.minecraft.server.level.ServerLevel.axiom$processTasks(ServerLevel.java:2056)
at knot//com.moulberry.axiom.Axiom.lambda$onInitialize$1(Axiom.java:186)
at knot//net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.lambda$static$7(ServerTickEvents.java:79)
at knot//net.minecraft.server.level.ServerLevel.handler$zih000$fabric-lifecycle-events-v1$endLevelTick(ServerLevel.java:3492)
All players: 2 total; ServerPlayer{name=KingChaos16765, id=76, pos=(-2374.29246583424, 73.5, -393.69999998807907), mode=CREATIVE, permission=owner}, ServerPlayer{name=_Nevi__, id=485, pos=(-2397.623763595173, 94.49428632222934, -349.14469647422095), mode=SPECTATOR, permission=owner}
Level dimension: minecraft:overworld
Level time: 7038039 game time, 66000 day time
Level spawn location: World: (-2329,89,-453), Section: (at 7,9,11 in -146,5,-29; chunk contains blocks -2336,-64,-464 to -2321,319,-449), Region: (-5,-1; contains chunks -160,-32 to -129,-1, blocks -2560,-64,-512 to -2049,319,-1)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Commands: false
Known server brands: fabric
Level storage version: 0x04ABD - Anvil
Server weather: Rain time: 1 (now: false), thunder time: 1 (now: false)
at knot//net.minecraft.server.level.ServerLevel.fillReportDetails(ServerLevel.java:1863)
at knot//net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1141)
at knot//net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1002)
at knot//net.minecraft.server.dedicated.DedicatedServer.tickServer(DedicatedServer.java:322)
at knot//net.minecraft.server.MinecraftServer.processPacketsAndTick(MinecraftServer.java:1035)
at knot//net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:774)
at knot//net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:321)
at java.base/java.lang.Thread.run(Thread.java:1474)
Minecraft Version: 26.1.1
Minecraft Version ID: 26.1.1
Operating System: Linux (amd64) version 6.8.0-107-generic
Java Version: 25.0.2, Eclipse Adoptium
Java VM Version: OpenJDK 64-Bit Server VM (mixed mode, sharing), Eclipse Adoptium
Memory: 401374568 bytes (382 MiB) / 1174405120 bytes (1120 MiB) up to 17179869184 bytes (16384 MiB)
Memory (heap): init: 128MiB, used: 732MiB, committed: 1120MiB, max: 16384MiB
Memory (non-head): init: 007MiB, used: 164MiB, committed: 205MiB, max: 000MiB
Processor Vendor: AuthenticAMD
Processor Name: AMD Ryzen 7 5800X 8-Core Processor
Identifier: AuthenticAMD Family 25 Model 33 Stepping 0
Number of physical packages: 1
Number of physical CPUs: 8
Number of logical CPUs: 16
Graphics card #0 name: unknown
Graphics card #0 vendor: unknown
Graphics card #0 VRAM (MiB): 0.00
Graphics card #0 deviceId: unknown
Graphics card #0 versionInfo: unknown
Virtual memory max (MiB): 68462.89
Virtual memory used (MiB): 8367.13
Swap memory total (MiB): 4096.00
Swap memory used (MiB): 0.00
Space in storage for jna.tmpdir (MiB): <path not set>
Space in storage for org.lwjgl.system.SharedLibraryExtractPath (MiB): <path not set>
Space in storage for io.netty.native.workdir (MiB): <path not set>
Space in storage for java.io.tmpdir (MiB): available: 99.90, total: 100.00
Space in storage for workdir (MiB): available: 877096.50, total: 934582.69
JVM Flags: 2 total; -Xms128M -Xmx16384M
amplified_nether: Amplified Nether 1.2.14
ancestralarchetypes: Ancestral Archetypes 1.4.3+26.1
borislib: BorisLib 3.3.3+26.1-BETA.2
factorytools: FactoryTools 0.10.0-pre.2+26.1
polymer-resource-pack-extras: Polymer (Resource Pack Extras) 0.16.0-pre.3+26.1
fabric-permissions-api-v0: fabric-permissions-api 0.7.0
playerabilitylib: Pal 1.16.0
polymer-autohost: Polymer (Auto Host) 0.16.0-pre.3+26.1
polymer-blocks: Polymer (Textured Blocks) 0.16.0-pre.3+26.1
polymer-core: Polymer (Core) 0.16.0-pre.3+26.1
polymer-registry-sync-manipulator: Polymer (Registry Sync Manipulator) 0.16.0-pre.3+26.1
polymer-networking: Polymer (Networking) 0.16.0-pre.3+26.1
polymer-common: Polymer (Common) 0.16.0-pre.3+26.1
polymer-resource-pack: Polymer (Resource Pack) 0.16.0-pre.3+26.1
polymer-virtual-entity: Polymer (Virtual Entity) 0.16.0-pre.3+26.1
server_translations_api: Server Translations API 3.0.1+26.1
sgui: sgui 2.0.0-beta.2+26.1
com_moulberry_axiomclientapi-unobf: axiomclientapi-unobf 1.0.8
com_moulberry_mixinconstraints: mixinconstraints 1.0.9
lattice: Lattice 2.0.1+26.1
explorify: Explorify 1.6.4
fabric-api: Fabric API 0.145.4+26.1.2
fabric-api-base: Fabric API Base 2.0.3+ece0632339
fabric-api-lookup-api-v1: Fabric API Lookup API (v1) 2.0.10+d5a053b639
fabric-biome-api-v1: Fabric Biome API (v1) 18.0.4+35c80edc39
fabric-block-api-v1: Fabric Block API (v1) 3.0.2+ec56b60139
fabric-block-getter-api-v2: Fabric BlockGetter API (v2) 2.0.6+ec56b60139
fabric-command-api-v2: Fabric Command API (v2) 3.0.5+e2bdee7839
fabric-content-registries-v0: Fabric Content Registries (v0) 11.0.12+d871b99e39
fabric-convention-tags-v2: Fabric Convention Tags (v2) 4.3.2+c37e6e5f39
fabric-crash-report-info-v1: Fabric Crash Report Info (v1) 1.0.3+9f78a5a839
fabric-creative-tab-api-v1: Fabric Creative Tab API (v1) 5.0.10+d871b99e39
fabric-data-attachment-api-v1: Fabric Data Attachment API (v1) 2.2.3+d602a89639
fabric-data-generation-api-v1: Fabric Data Generation API (v1) 24.0.17+35c80edc39
fabric-debug-api-v1: Fabric Debug API (v1) 1.0.1+c792624d39
fabric-dimensions-v1: Fabric Dimensions API (v1) 5.1.4+9cbf5da539
fabric-entity-events-v1: Fabric Entity Events (v1) 5.0.2+e2bdee7839
fabric-events-interaction-v0: Fabric Events Interaction (v0) 5.1.10+c82f046139
fabric-game-rule-api-v1: Fabric Game Rule API (v1) 4.0.5+d871b99e39
fabric-item-api-v1: Fabric Item API (v1) 14.1.0+9833182c39
fabric-lifecycle-events-v1: Fabric Lifecycle Events (v1) 4.0.6+a9b9c17639
fabric-loot-api-v3: Fabric Loot API (v3) 3.0.11+00a1fba639
fabric-menu-api-v1: Fabric Menu API (v1) 2.0.12+d871b99e39
fabric-message-api-v1: Fabric Message API (v1) 7.0.5+dae8ce3e39
fabric-networking-api-v1: Fabric Networking API (v1) 6.3.0+50a808ce39
fabric-object-builder-api-v1: Fabric Object Builder API (v1) 23.0.13+b61fef4339
fabric-particles-v1: Fabric Particles (v1) 5.0.14+b61fef4339
fabric-recipe-api-v1: Fabric Recipe API (v1) 9.0.13+be4b75ae39
fabric-registry-sync-v0: Fabric Registry Sync (v0) 7.0.12+b61fef4339
fabric-rendering-fluids-v1: Fabric Rendering Fluids (v1) 6.0.1+d871b99e39
fabric-resource-conditions-api-v1: Fabric Resource Conditions API (v1) 6.0.5+00a1fba639
fabric-resource-loader-v0: Fabric Resource Loader (v0) 3.3.16+4fc5413f39
fabric-resource-loader-v1: Fabric Resource Loader (v1) 2.0.9+d871b99e39
fabric-serialization-api-v1: Fabric Serialization API (v1) 2.0.3+11a26f3139
fabric-tag-api-v1: Fabric Tag API (v1) 2.0.9+11a26f3139
fabric-transfer-api-v1: Fabric Transfer API (v1) 8.0.2+d871b99e39
fabric-transitive-access-wideners-v1: Fabric Transitive Access Wideners (v1) 8.0.11+d871b99e39
fabricloader: Fabric Loader 0.19.1
mixinextras: MixinExtras 0.5.3
ferritecore: FerriteCore 9.0.0
java: OpenJDK 64-Bit Server VM 25
lithostitched: Lithostitched 1.6.4
minecraft: Minecraft 26.1.1
mr_dungeons_andtaverns: Dungeons and Taverns 5.2.0
mr_vanilla_refresh: Vanilla Refresh 1.4.30
nullscape: Nullscape 1.2.19
terralith: Terralith 2.6.2
Player Count: 2 / 20; [ServerPlayer['KingChaos16765'/76, l='ServerLevel[world]', x=-2374.29, y=73.50, z=-393.70], ServerPlayer['_Nevi__'/485, l='ServerLevel[world]', x=-2397.62, y=94.49, z=-349.14]]
Active Data Packs: vanilla, amplified_nether, ancestralarchetypes, axiom, borislib, explorify (incompatible), fabric-convention-tags-v2, lithostitched (incompatible), mr_dungeons_andtaverns, mr_vanilla_refresh, nullscape, server_translations_api, terralith, file/afk display v1.1.15 (MC 1.21-1.21.11).zip (incompatible), file/age lock v1.0.0 (MC 1.21-1.21.11).zip (incompatible), file/armor statues v2.8.21 (MC 1.21-1.21.11).zip (incompatible), file/custom nether portals v2.3.18 (MC 1.21-1.21.11).zip (incompatible), file/ender chest always drops v1.0.7 (MC 1.21-1.21.11).zip (incompatible), file/mini blocks v1.1.5 (MC 1.21-1.21.11).zip (incompatible), file/multiplayer sleep v2.6.15 (MC 1.21-1.21.11).zip (incompatible), file/painting picker v1.1.2 (MC 1.21-1.21.11).zip (incompatible), file/silence mobs v1.2.9 (MC 1.21-1.21.11).zip (incompatible), file/silk touch budding amethyst v1.0.7 (MC 1.21-1.21.11).zip (incompatible), file/timber v2.1.18 (MC 1.21-1.21.11).zip (incompatible), file/unlock all recipes v2.0.16 (MC 1.21-1.21.11).zip (incompatible), file/wandering trades hermit edition v1.9.11 (MC 1.21-1.21.11).zip (incompatible)
Available Data Packs: amplified_nether, ancestralarchetypes, axiom, borislib, explorify (incompatible), fabric-convention-tags-v2, file/afk display v1.1.15 (MC 1.21-1.21.11).zip (incompatible), file/age lock v1.0.0 (MC 1.21-1.21.11).zip (incompatible), file/armor statues v2.8.21 (MC 1.21-1.21.11).zip (incompatible), file/custom nether portals v2.3.18 (MC 1.21-1.21.11).zip (incompatible), file/ender chest always drops v1.0.7 (MC 1.21-1.21.11).zip (incompatible), file/mini blocks v1.1.5 (MC 1.21-1.21.11).zip (incompatible), file/multiplayer sleep v2.6.15 (MC 1.21-1.21.11).zip (incompatible), file/painting picker v1.1.2 (MC 1.21-1.21.11).zip (incompatible), file/silence mobs v1.2.9 (MC 1.21-1.21.11).zip (incompatible), file/silk touch budding amethyst v1.0.7 (MC 1.21-1.21.11).zip (incompatible), file/timber v2.1.18 (MC 1.21-1.21.11).zip (incompatible), file/unlock all recipes v2.0.16 (MC 1.21-1.21.11).zip (incompatible), file/wandering trades hermit edition v1.9.11 (MC 1.21-1.21.11).zip (incompatible), lithostitched (incompatible), minecart_improvements, mr_dungeons_andtaverns, mr_vanilla_refresh, nullscape, redstone_experiments, server_translations_api, terralith, trade_rebalance, vanilla
Enabled Feature Flags: minecraft:vanilla
World Generation: Experimental
World Seed: -7357224817869295400
Suppressed Exceptions: ~~NONE~~
Is Modded: Definitely; Server brand changed to 'fabric'