---- Minecraft Crash Report ---- // Oh - I know what I did wrong! Time: 2026-01-09 15:03:16 Description: Exception ticking world java.lang.NoSuchFieldError: Class net.minecraft.class_1928 does not have member field 'net.minecraft.class_1928$class_4313 field_19395' at knot//squeek.appleskin.network.SyncHandler.onServerWorldTick(SyncHandler.java:65) at knot//net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.lambda$static$6(ServerTickEvents.java:79) at knot//net.minecraft.class_3218.handler$zfc000$fabric-lifecycle-events-v1$endWorldTick(class_3218.java:3005) at knot//net.minecraft.class_3218.method_18765(class_3218.java:457) at knot//net.minecraft.server.MinecraftServer.method_3813(MinecraftServer.java:1145) at knot//net.minecraft.server.MinecraftServer.method_3748(MinecraftServer.java:1016) at knot//net.minecraft.class_3176.method_3748(class_3176.java:318) at knot//net.minecraft.server.MinecraftServer.method_76677(MinecraftServer.java:1049) at knot//net.minecraft.server.MinecraftServer.method_29741(MinecraftServer.java:771) at knot//net.minecraft.server.MinecraftServer.method_29739(MinecraftServer.java:301) at java.base/java.lang.Thread.run(Thread.java:1583) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Server thread Stacktrace: at knot//squeek.appleskin.network.SyncHandler.onServerWorldTick(SyncHandler.java:65) at knot//net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.lambda$static$6(ServerTickEvents.java:79) at knot//net.minecraft.class_3218.handler$zfc000$fabric-lifecycle-events-v1$endWorldTick(class_3218.java:3005) -- Affected level -- Details: All players: 0 total; Chunk stats: 0 Level dimension: minecraft:overworld Level spawn location: World: (0,121,0), Section: (at 0,9,0 in 0,7,0; 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: 5924590 game time, 6597531 day time Level name: world Level game mode: Game mode: survival (ID 0). Hardcore: false. Commands: false Level weather: Rain time: 25194 (now: false), thunder time: 99711 (now: false) Known server brands: fabric Removed feature flags: Level was modded: true Level storage version: 0x04ABD - Anvil Loaded entity count: 0 Stacktrace: at knot//net.minecraft.class_3218.method_8538(class_3218.java:1878) at knot//net.minecraft.server.MinecraftServer.method_3813(MinecraftServer.java:1148) at knot//net.minecraft.server.MinecraftServer.method_3748(MinecraftServer.java:1016) at knot//net.minecraft.class_3176.method_3748(class_3176.java:318) at knot//net.minecraft.server.MinecraftServer.method_76677(MinecraftServer.java:1049) at knot//net.minecraft.server.MinecraftServer.method_29741(MinecraftServer.java:771) at knot//net.minecraft.server.MinecraftServer.method_29739(MinecraftServer.java:301) at java.base/java.lang.Thread.run(Thread.java:1583) -- System Details -- Details: Minecraft Version: 1.21.11 Minecraft Version ID: 1.21.11 Operating System: Linux (amd64) version 6.8.0-88-generic Java Version: 21.0.9, Eclipse Adoptium Java VM Version: OpenJDK 64-Bit Server VM (mixed mode, sharing), Eclipse Adoptium Memory: 681314664 bytes (649 MiB) / 1275068416 bytes (1216 MiB) up to 2548039680 bytes (2430 MiB) CPUs: 2 Processor Vendor: AuthenticAMD Processor Name: AMD EPYC 7402P 24-Core Processor Identifier: AuthenticAMD Family 23 Model 49 Stepping 0 Microarchitecture: Zen 2 Frequency (GHz): -0.00 Number of physical packages: 1 Number of physical CPUs: 24 Number of logical CPUs: 48 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): 129819.58 Virtual memory used (MiB): 209409.97 Swap memory total (MiB): 1024.00 Swap memory used (MiB): 70.29 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: 86926.59, total: 223246.39 Space in storage for workdir (MiB): available: 86926.59, total: 223246.39 JVM Flags: 3 total; -XX:MaxMetaspaceSize=315M -Xmx2430M -Xms1215M Debug Flags: 0 total; Fabric Mods: appleskin: AppleSkin 3.0.7+mc1.21.9 cloth-config: Cloth Config v20 21.11.153 cloth-basic-math: cloth-basic-math 0.6.1 dynamiclights: Dynamic Lights 1.9.1+mod fabric-api: Fabric API 0.140.2+1.21.11 fabric-api-base: Fabric API Base 1.0.5+4ebb5c083e fabric-api-lookup-api-v1: Fabric API Lookup API (v1) 1.6.113+1fb1cde93e 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) 1.8.44+1fb1cde93e 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) 3.0.5+4ebb5c083e fabric-events-interaction-v0: Fabric Events Interaction (v0) 4.0.44+1fb1cde93e 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-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-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-rendering-fluids-v1: Fabric Rendering Fluids (v1) 3.1.43+4ebb5c083e 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-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-tag-api-v1: Fabric Tag API (v1) 1.2.20+4fc5413f3e fabric-transfer-api-v1: Fabric Transfer API (v1) 6.0.24+4fc5413f3e fabric-transitive-access-wideners-v1: Fabric Transitive Access Wideners (v1) 7.1.0+014c8cec3e fabricloader: Fabric Loader 0.18.4 mixinextras: MixinExtras 0.5.0 java: OpenJDK 64-Bit Server VM 21 jei: Just Enough Items **.**.**.** konkrete: Konkrete 1.9.13 midnightlib: MidnightLib 1.9.2 minecraft: Minecraft 1.21.11 skinrestorer: SkinRestorer 2.4.3+1.21.9-fabric org_mineskin_java-client: java-client 3.0.6-SNAPSHOT Server Running: true Player Count: 0 / 20; [] Active Data Packs: vanilla, dynamiclights, fabric-convention-tags-v2 Available Data Packs: dynamiclights, fabric-convention-tags-v2, minecart_improvements, redstone_experiments, trade_rebalance, vanilla Enabled Feature Flags: minecraft:vanilla World Generation: Stable World Seed: -7031565928712988440 Suppressed Exceptions: ~~NONE~~ Is Modded: Definitely; Server brand changed to 'fabric' Type: Dedicated Server (map_server.txt)