---- Minecraft Network Protocol Error Report ----
// It's the tubes, they're clogged!

Time: 2026-03-24 19:51:34
Description: Packet handling error

java.lang.NullPointerException: Cannot invoke "net.minecraft.class_638.method_2935()" because "this.field_3699" is null
	at knot//net.minecraft.class_634.method_38539(class_634.java:925)
	at knot//net.minecraft.class_634.method_11128(class_634.java:889)
	at knot//net.minecraft.class_2672.method_11528(class_2672.java:53)
	at knot//net.minecraft.class_2672.method_65081(class_2672.java:14)
	at knot//net.minecraft.class_11980$class_11981.method_74450(class_11980.java:55)
	at knot//net.minecraft.class_11980.method_74449(class_11980.java:38)
	at knot//net.minecraft.class_310.replayModExecuteTaskQueue(class_310.java:17160)
	at knot//com.replaymod.replay.FullReplaySender.executeTaskQueue(FullReplaySender.java:1371)
	at knot//com.replaymod.replay.FullReplaySender.sendPacketsTill(FullReplaySender.java:1290)
	at knot//com.replaymod.pathing.properties.TimestampProperty.applyToGame(TimestampProperty.java:37)
	at knot//com.replaymod.pathing.properties.TimestampProperty.applyToGame(TimestampProperty.java:19)
	at knot//com.replaymod.replaystudio.pathing.impl.TimelineImpl.applyToGame(TimelineImpl.java:69)
	at knot//com.replaymod.replaystudio.pathing.impl.TimelineImpl.applyToGame(TimelineImpl.java:62)
	at knot//com.replaymod.pathing.player.AbstractTimelinePlayer.onTick(AbstractTimelinePlayer.java:126)
	at knot//com.replaymod.pathing.player.RealtimeTimelinePlayer.onTick(RealtimeTimelinePlayer.java:60)
	at knot//com.replaymod.pathing.player.ReplayTimer$UpdatedCallback.lambda$static$0(ReplayTimer.java:70)
	at knot//com.replaymod.pathing.player.ReplayTimer.method_60640(ReplayTimer.java:51)
	at knot//net.minecraft.class_310.method_1523(class_310.java:1330)
	at knot//net.minecraft.class_310.method_1514(class_310.java:966)
	at knot//net.minecraft.client.main.Main.main(Main.java:250)
	at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:514)
	at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:72)
	at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23)
	at org.prismlauncher.launcher.impl.StandardLauncher.launch(StandardLauncher.java:115)
	at org.prismlauncher.EntryPoint.listen(EntryPoint.java:129)
	at org.prismlauncher.EntryPoint.main(EntryPoint.java:70)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Thread: Render thread
Stacktrace:
	at knot//net.minecraft.class_634.method_38539(class_634.java:925)

-- Incoming Packet --
Details:
	Type: clientbound/minecraft:level_chunk_with_light
	Is Terminal: false
	Is Skippable: false
Stacktrace:
	at knot//net.minecraft.class_2600.method_59803(class_2600.java:41)
	at knot//net.minecraft.class_8673.method_60882(class_8673.java:146)
	at knot//net.minecraft.class_8673.method_59807(class_8673.java:125)
	at knot//net.minecraft.class_11980$class_11981.method_74450(class_11980.java:60)
	at knot//net.minecraft.class_11980.method_74449(class_11980.java:38)
	at knot//net.minecraft.class_310.replayModExecuteTaskQueue(class_310.java:17160)
	at knot//com.replaymod.replay.FullReplaySender.executeTaskQueue(FullReplaySender.java:1371)
	at knot//com.replaymod.replay.FullReplaySender.sendPacketsTill(FullReplaySender.java:1290)
	at knot//com.replaymod.pathing.properties.TimestampProperty.applyToGame(TimestampProperty.java:37)
	at knot//com.replaymod.pathing.properties.TimestampProperty.applyToGame(TimestampProperty.java:19)
	at knot//com.replaymod.replaystudio.pathing.impl.TimelineImpl.applyToGame(TimelineImpl.java:69)
	at knot//com.replaymod.replaystudio.pathing.impl.TimelineImpl.applyToGame(TimelineImpl.java:62)
	at knot//com.replaymod.pathing.player.AbstractTimelinePlayer.onTick(AbstractTimelinePlayer.java:126)
	at knot//com.replaymod.pathing.player.RealtimeTimelinePlayer.onTick(RealtimeTimelinePlayer.java:60)
	at knot//com.replaymod.pathing.player.ReplayTimer$UpdatedCallback.lambda$static$0(ReplayTimer.java:70)
	at knot//com.replaymod.pathing.player.ReplayTimer.method_60640(ReplayTimer.java:51)
	at knot//net.minecraft.class_310.method_1523(class_310.java:1330)
	at knot//net.minecraft.class_310.method_1514(class_310.java:966)
	at knot//net.minecraft.client.main.Main.main(Main.java:250)
	at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:514)
	at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:72)
	at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23)
	at org.prismlauncher.launcher.impl.StandardLauncher.launch(StandardLauncher.java:115)
	at org.prismlauncher.EntryPoint.listen(EntryPoint.java:129)
	at org.prismlauncher.EntryPoint.main(EntryPoint.java:70)

-- Connection --
Details:
	Protocol: play
	Flow: CLIENTBOUND
	Is Local: false
	Server type: <none>
	Server brand: fabric

-- System Details --
Details:
	Minecraft Version: 1.21.11
	Minecraft Version ID: 1.21.11
	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: 483306968 bytes (460 MiB) / 1979711488 bytes (1888 MiB) up to 4294967296 bytes (4096 MiB)
	CPUs: 16
	Processor Vendor: AuthenticAMD
	Processor Name: AMD Ryzen 7 8845HS w/ Radeon 780M Graphics
	Identifier: AuthenticAMD Family 25 Model 117 Stepping 2
	Microarchitecture: Zen 3
	Frequency (GHz): 3.79
	Number of physical packages: 1
	Number of physical CPUs: 8
	Number of logical CPUs: 16
	Graphics card #0 name: NVIDIA GeForce RTX 4050 Laptop GPU
	Graphics card #0 vendor: NVIDIA
	Graphics card #0 VRAM (MiB): 6141.00
	Graphics card #0 deviceId: VideoController1
	Graphics card #0 versionInfo: 32.0.15.9186
	Graphics card #1 name: AMD Radeon 780M 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: 32.0.11038.5002
	Memory slot #0 capacity (MiB): 4096.00
	Memory slot #0 clockSpeed (GHz): 7.50
	Memory slot #0 type: LPDDR5
	Memory slot #1 capacity (MiB): 4096.00
	Memory slot #1 clockSpeed (GHz): 7.50
	Memory slot #1 type: LPDDR5
	Memory slot #2 capacity (MiB): 4096.00
	Memory slot #2 clockSpeed (GHz): 7.50
	Memory slot #2 type: LPDDR5
	Memory slot #3 capacity (MiB): 4096.00
	Memory slot #3 clockSpeed (GHz): 7.50
	Memory slot #3 type: LPDDR5
	Virtual memory max (MiB): 31502.09
	Virtual memory used (MiB): 24191.31
	Swap memory total (MiB): 15872.00
	Swap memory used (MiB): 733.14
	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: 81261.48, total: 487849.00
	Space in storage for workdir (MiB): available: 81261.48, total: 487849.00
	JVM Flags: 3 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xms512m -Xmx4096m
	Debug Flags: 0 total; 
	Fabric Mods: 
		cloth-config: Cloth Config v20 21.11.153
			cloth-basic-math: cloth-basic-math 0.6.1
		continuity: Continuity 3.0.1-beta.1+1.21.11
		dynamic_fps: Dynamic FPS 3.11.4
			net_lostluma_battery: battery 2.0.0
		entity_model_features: Entity Model Features 3.0.12
		entity_texture_features: Entity Texture Features 7.0.9
		entityculling: EntityCulling 1.9.5
			transition: TRansition 1.0.11
			trender: TRender 1.0.10
		explosiveenhancement: Explosive Enhancement 1.4.1-1.21.11
		fabric-api: Fabric API 0.141.3+1.21.11
			fabric-api-base: Fabric API Base 1.0.5+4ebb5c083e
			fabric-api-lookup-api-v1: Fabric API Lookup API (v1) 1.6.114+20dc27073e
			fabric-biome-api-v1: Fabric Biome API (v1) 17.1.1+4fc5413f3e
			fabric-block-api-v1: Fabric Block API (v1) 1.1.10+4ebb5c083e
			fabric-block-view-api-v2: Fabric BlockView API (v2) 1.0.39+4ebb5c083e
			fabric-command-api-v2: Fabric Command API (v2) 2.4.7+6b42a6003e
			fabric-content-registries-v0: Fabric Content Registries (v0) 10.2.14+4fc5413f3e
			fabric-convention-tags-v1: Fabric Convention Tags 2.1.55+7f945d5b3e
			fabric-convention-tags-v2: Fabric Convention Tags (v2) 2.17.3+8ef948ba3e
			fabric-crash-report-info-v1: Fabric Crash Report Info (v1) 0.3.23+4ebb5c083e
			fabric-data-attachment-api-v1: Fabric Data Attachment API (v1) 1.8.47+eed0806f3e
			fabric-data-generation-api-v1: Fabric Data Generation API (v1) 23.4.0+69974c4e3e
			fabric-dimensions-v1: Fabric Dimensions API (v1) 4.0.28+4fc5413f3e
			fabric-entity-events-v1: Fabric Entity Events (v1) 3.1.1+1d0ab4303e
			fabric-events-interaction-v0: Fabric Events Interaction (v0) 4.1.0+3b89ecf63e
			fabric-game-rule-api-v1: Fabric Game Rule API (v1) 2.0.3+4fc5413f3e
			fabric-item-api-v1: Fabric Item API (v1) 11.5.20+d0c46b9e3e
			fabric-item-group-api-v1: Fabric Item Group API (v1) 4.2.36+4fc5413f3e
			fabric-key-binding-api-v1: Fabric Key Binding API (v1) 1.1.7+4fc5413f3e
			fabric-lifecycle-events-v1: Fabric Lifecycle Events (v1) 2.6.15+4ebb5c083e
			fabric-loot-api-v2: Fabric Loot API (v2) 3.0.73+3f89f5a53e
			fabric-loot-api-v3: Fabric Loot API (v3) 2.0.20+78c8b4663e
			fabric-message-api-v1: Fabric Message API (v1) 6.1.12+4ebb5c083e
			fabric-model-loading-api-v1: Fabric Model Loading API (v1) 6.0.15+4fc5413f3e
			fabric-networking-api-v1: Fabric Networking API (v1) 5.1.5+ae1e07683e
			fabric-object-builder-api-v1: Fabric Object Builder API (v1) 21.1.39+4fc5413f3e
			fabric-particles-v1: Fabric Particles (v1) 4.2.11+4fc5413f3e
			fabric-recipe-api-v1: Fabric Recipe API (v1) 8.2.3+4ebb5c083e
			fabric-registry-sync-v0: Fabric Registry Sync (v0) 6.2.5+1718722b3e
			fabric-renderer-api-v1: Fabric Renderer API (v1) 8.0.3+f4ffd2e53e
			fabric-renderer-indigo: Fabric Renderer - Indigo 5.0.3+f4ffd2e53e
			fabric-rendering-fluids-v1: Fabric Rendering Fluids (v1) 3.1.43+4ebb5c083e
			fabric-rendering-v1: Fabric Rendering (v1) 16.2.10+0290ad933e
			fabric-resource-conditions-api-v1: Fabric Resource Conditions API (v1) 5.0.35+4fc5413f3e
			fabric-resource-loader-v0: Fabric Resource Loader (v0) 3.3.4+4fc5413f3e
			fabric-resource-loader-v1: Fabric Resource Loader (v1) 1.0.10+78c8b4663e
			fabric-screen-api-v1: Fabric Screen API (v1) 3.1.7+4ebb5c083e
			fabric-screen-handler-api-v1: Fabric Screen Handler API (v1) 1.3.161+4fc5413f3e
			fabric-serialization-api-v1: Fabric Serialization API (v1) 1.0.5+4ebb5c083e
			fabric-sound-api-v1: Fabric Sound API (v1) 1.0.51+4fc5413f3e
			fabric-tag-api-v1: Fabric Tag API (v1) 1.2.20+4fc5413f3e
			fabric-transfer-api-v1: Fabric Transfer API (v1) 6.0.25+4fc5413f3e
			fabric-transitive-access-wideners-v1: Fabric Transitive Access Wideners (v1) 7.1.0+014c8cec3e
		fabric-language-kotlin: Fabric Language Kotlin 1.13.9+kotlin.2.3.10
			org_jetbrains_kotlin_kotlin-reflect: kotlin-reflect 2.3.10
			org_jetbrains_kotlin_kotlin-stdlib: kotlin-stdlib 2.3.10
			org_jetbrains_kotlin_kotlin-stdlib-jdk7: kotlin-stdlib-jdk7 2.3.10
			org_jetbrains_kotlin_kotlin-stdlib-jdk8: kotlin-stdlib-jdk8 2.3.10
			org_jetbrains_kotlinx_atomicfu-jvm: atomicfu-jvm 0.31.0
			org_jetbrains_kotlinx_kotlinx-coroutines-core-jvm: kotlinx-coroutines-core-jvm 1.10.2
			org_jetbrains_kotlinx_kotlinx-coroutines-jdk8: kotlinx-coroutines-jdk8 1.10.2
			org_jetbrains_kotlinx_kotlinx-datetime-jvm: kotlinx-datetime-jvm 0.7.1
			org_jetbrains_kotlinx_kotlinx-io-bytestring-jvm: kotlinx-io-bytestring-jvm 0.8.2
			org_jetbrains_kotlinx_kotlinx-io-core-jvm: kotlinx-io-core-jvm 0.8.2
			org_jetbrains_kotlinx_kotlinx-serialization-cbor-jvm: kotlinx-serialization-cbor-jvm 1.10.0
			org_jetbrains_kotlinx_kotlinx-serialization-core-jvm: kotlinx-serialization-core-jvm 1.10.0
			org_jetbrains_kotlinx_kotlinx-serialization-json-jvm: kotlinx-serialization-json-jvm 1.10.0
		fabricloader: Fabric Loader 0.18.4
			mixinextras: MixinExtras 0.5.0
		ferritecore: FerriteCore 8.2.0
		forgeconfigapiport: Forge Config API Port 21.11.1
			com_electronwill_night-config_core: core 3.8.3
			com_electronwill_night-config_toml: toml 3.8.3
		holdmyitems: Hold My Items 5.1
			org_luaj_luaj-jse: luaj-jse 3.0.1
		immediatelyfast: ImmediatelyFast 1.14.2+1.21.11
			net_lenni0451_reflect: Reflect 1.6.1+curseforge
		iris: Iris 1.10.6+mc1.21.11
			io_github_douira_glsl-transformer: glsl-transformer 3.0.0-pre3
			org_anarres_jcpp: jcpp 1.4.14
			org_antlr_antlr4-runtime: antlr4-runtime 4.13.1
		java: OpenJDK 64-Bit Server VM 21
		lithium: Lithium 0.21.4+mc1.21.11
		minecraft: Minecraft 1.21.11
		modmenu: Mod Menu 17.0.0-beta.2
		moreculling: More Culling 1.6.2
			conditional-mixin: conditional mixin 0.6.3
			mixinsquared: MixinSquared 0.2.0
		mousetweaks: Mouse Tweaks 2.30
		no-resource-pack-warnings: No Resource Pack Warnings 1.4.0
		particular: Particular Reforged 1.3.2
		placeholder-api: Placeholder API 2.8.2+1.21.10
		replaymod: Replay Mod 1.21.11-2.6.25
		sodium: Sodium 0.8.6+mc1.21.11
		visuality: Visuality 0.7.12+1.21.11
		yet_another_config_lib_v3: YetAnotherConfigLib 3.8.2+1.21.11-fabric
			com_twelvemonkeys_common_common-image: common-image 3.12.0
			com_twelvemonkeys_common_common-io: common-io 3.12.0
			com_twelvemonkeys_common_common-lang: common-lang 3.12.0
			com_twelvemonkeys_imageio_imageio-core: imageio-core 3.12.0
			com_twelvemonkeys_imageio_imageio-metadata: imageio-metadata 3.12.0
			com_twelvemonkeys_imageio_imageio-webp: imageio-webp 3.12.0
			org_quiltmc_parsers_gson: gson 0.2.1
			org_quiltmc_parsers_json: json 0.2.1
		zoomify: Zoomify 2.15.2+1.21.11
			com_akuleshov7_ktoml-core-jvm: ktoml-core-jvm 0.7.1
	Loaded Shaderpack: (off)