---- Minecraft Network Protocol Error Report ---- // Abort, Retry, Ignore? Time: 2025-12-07 15:55:16 Description: Packet handling error java.net.SocketException: Connection reset at java.base/sun.nio.ch.SocketChannelImpl.throwConnectionReset(SocketChannelImpl.java:401) at java.base/sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:434) at knot//io.netty.buffer.PooledByteBuf.setBytes(PooledByteBuf.java:254) at knot//io.netty.buffer.AbstractByteBuf.writeBytes(AbstractByteBuf.java:1132) at knot//io.netty.channel.socket.nio.NioSocketChannel.doReadBytes(NioSocketChannel.java:357) at knot//io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:151) at knot//io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:788) at knot//io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724) at knot//io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650) at knot//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) at knot//io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) at knot//io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at java.base/java.lang.Thread.run(Thread.java:1583) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Netty Client IO #12 Stacktrace: at knot//net.minecraft.class_2547.method_55622(class_2547.java:33) -- Connection -- Details: Protocol: play Flow: CLIENTBOUND Server type: OTHER Server brand: fabric Stacktrace: at knot//net.minecraft.class_2547.method_55622(class_2547.java:33) at knot//net.minecraft.class_2600.method_59803(class_2600.java:62) at knot//net.minecraft.class_8673.method_60882(class_8673.java:136) at knot//net.minecraft.class_8673.method_60881(class_8673.java:127) at knot//net.minecraft.class_2535.exceptionCaught(class_2535.java:161) at knot//io.netty.channel.AbstractChannelHandlerContext.invokeExceptionCaught(AbstractChannelHandlerContext.java:346) at knot//io.netty.channel.AbstractChannelHandlerContext.invokeExceptionCaught(AbstractChannelHandlerContext.java:325) at knot//io.netty.channel.AbstractChannelHandlerContext.fireExceptionCaught(AbstractChannelHandlerContext.java:317) at knot//io.netty.channel.DefaultChannelPipeline$HeadContext.exceptionCaught(DefaultChannelPipeline.java:1377) at knot//io.netty.channel.AbstractChannelHandlerContext.invokeExceptionCaught(AbstractChannelHandlerContext.java:346) at knot//io.netty.channel.AbstractChannelHandlerContext.invokeExceptionCaught(AbstractChannelHandlerContext.java:325) at knot//io.netty.channel.DefaultChannelPipeline.fireExceptionCaught(DefaultChannelPipeline.java:907) at knot//io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.handleReadException(AbstractNioByteChannel.java:125) at knot//io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:177) at knot//io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:788) at knot//io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724) at knot//io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650) at knot//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) at knot//io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) at knot//io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at java.base/java.lang.Thread.run(Thread.java:1583) -- Cobblemon -- Details: Version: 1.7.1 Is Snapshot: false Git Commit: 12d224d (https://gitlab.com/cable-mc/cobblemon/-/commit/12d224d15a3eed1344e8431dfcf30ec5c7590f5f) Branch: HEAD -- 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: 3620620008 bytes (3452 MiB) / 7381975040 bytes (7040 MiB) up to 8589934592 bytes (8192 MiB) CPUs: 12 Processor Vendor: AuthenticAMD Processor Name: AMD Ryzen 5 7600X 6-Core Processor Identifier: AuthenticAMD Family 25 Model 97 Stepping 2 Microarchitecture: Zen 3 Frequency (GHz): 4.69 Number of physical packages: 1 Number of physical CPUs: 6 Number of logical CPUs: 12 Graphics card #0 name: NVIDIA GeForce RTX 4070 Ti SUPER Graphics card #0 vendor: NVIDIA Graphics card #0 VRAM (MiB): 16376.00 Graphics card #0 deviceId: VideoController1 Graphics card #0 versionInfo: 32.0.15.8142 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: 32.0.11024.2 Memory slot #0 capacity (MiB): 16384.00 Memory slot #0 clockSpeed (GHz): 4.80 Memory slot #0 type: Unknown Memory slot #1 capacity (MiB): 16384.00 Memory slot #1 clockSpeed (GHz): 4.80 Memory slot #1 type: Unknown Virtual memory max (MiB): 33685.89 Virtual memory used (MiB): 26636.88 Swap memory total (MiB): 1984.00 Swap memory used (MiB): 89.91 Space in storage for jna.tmpdir (MiB): available: 426975.28, total: 1906881.00 Space in storage for org.lwjgl.system.SharedLibraryExtractPath (MiB): available: 426975.28, total: 1906881.00 Space in storage for io.netty.native.workdir (MiB): available: 426975.28, total: 1906881.00 Space in storage for java.io.tmpdir (MiB): available: 426975.28, total: 1906881.00 Space in storage for workdir (MiB): available: 426975.28, total: 1906881.00 JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx8G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M Fabric Mods: accessories: Accessories 1.1.0-beta.52+1.21.1 architectury: Architectury 13.0.8 capture_xp: Cobblemon Capture XP 1.7.1-fabric-1.3.0 cardinal-components: Cardinal Components API 6.1.3 cardinal-components-base: Cardinal Components API (base) 6.1.3 cardinal-components-block: Cardinal Components API (blocks) 6.1.3 cardinal-components-chunk: Cardinal Components API (chunks) 6.1.3 cardinal-components-entity: Cardinal Components API (entities) 6.1.3 cardinal-components-item: Cardinal Components API (items) 6.1.3 cardinal-components-level: Cardinal Components API (world saves) 6.1.3 cardinal-components-scoreboard: Cardinal Components API (scoreboard) 6.1.3 cardinal-components-world: Cardinal Components API (worlds) 6.1.3 cloth-config: Cloth Config v15 15.0.140 cloth-basic-math: cloth-basic-math 0.6.1 cobblemon: Cobblemon 1.7.1+1.21.1 cobblemon_move_inspector: Cobblemon Move Inspector 1.3.0 cobblemonextrastructures: Cobblemon Extra Structures 1.1.0 cobblemonpokemonbadges: Cobblemon Pokemon Badges 0.1.1 cobblemonrepel: Cobblemon Repel 1.7-1.4 polymer-core: Polymer (Core) 0.9.18+1.21.1 polymer-networking: Polymer (Networking) 0.9.18+1.21.1 polymer-common: Polymer (Common) 0.9.18+1.21.1 packet_tweaker: Packet Tweaker 0.5.5+1.21 polymer-registry-sync-manipulator: Polymer (Registry Sync Manipulator) 0.9.18+1.21.1 server_translations_api: Server Translations API 2.3.1+1.21-pre2 cobblemontrainerbattle: Cobblemon Trainer Battle 1.10.8+1.7.1 cobbreeding: Cobbreeding 2.1.1 easy_npc: Easy NPC 5.9.0 fabric-api: Fabric API 0.116.7+1.21.1 fabric-api-base: Fabric API Base 0.4.42+6573ed8c19 fabric-api-lookup-api-v1: Fabric API Lookup API (v1) 1.6.71+b559734419 fabric-biome-api-v1: Fabric Biome API (v1) 13.0.31+d527f9fd19 fabric-block-api-v1: Fabric Block API (v1) 1.1.0+0bc3503219 fabric-block-view-api-v2: Fabric BlockView API (v2) 1.0.11+ebb2264e19 fabric-blockrenderlayer-v1: Fabric BlockRenderLayer Registration (v1) 1.1.52+0af3f5a719 fabric-client-tags-api-v1: Fabric Client Tags 1.1.15+6573ed8c19 fabric-command-api-v1: Fabric Command API (v1) 1.2.49+f71b366f19 fabric-command-api-v2: Fabric Command API (v2) 2.2.28+6ced4dd919 fabric-commands-v0: Fabric Commands (v0) 0.2.66+df3654b319 fabric-content-registries-v0: Fabric Content Registries (v0) 8.0.19+b559734419 fabric-convention-tags-v1: Fabric Convention Tags 2.1.5+7f945d5b19 fabric-convention-tags-v2: Fabric Convention Tags (v2) 2.11.1+a406e79519 fabric-crash-report-info-v1: Fabric Crash Report Info (v1) 0.2.29+0af3f5a719 fabric-data-attachment-api-v1: Fabric Data Attachment API (v1) 1.4.5+6116a37819 fabric-data-generation-api-v1: Fabric Data Generation API (v1) 20.2.34+37516cd619 fabric-dimensions-v1: Fabric Dimensions API (v1) 4.0.1+65213ef819 fabric-entity-events-v1: Fabric Entity Events (v1) 1.8.0+2b27e0a419 fabric-events-interaction-v0: Fabric Events Interaction (v0) 0.7.13+ba9dae0619 fabric-game-rule-api-v1: Fabric Game Rule API (v1) 1.0.53+6ced4dd919 fabric-item-api-v1: Fabric Item API (v1) 11.2.0+3b3cb2e819 fabric-item-group-api-v1: Fabric Item Group API (v1) 4.1.7+def88e3a19 fabric-key-binding-api-v1: Fabric Key Binding API (v1) 1.0.47+0af3f5a719 fabric-keybindings-v0: Fabric Key Bindings (v0) 0.2.45+df3654b319 fabric-lifecycle-events-v1: Fabric Lifecycle Events (v1) 2.6.0+0865547519 fabric-loot-api-v2: Fabric Loot API (v2) 3.0.15+3f89f5a519 fabric-loot-api-v3: Fabric Loot API (v3) 1.0.3+3f89f5a519 fabric-message-api-v1: Fabric Message API (v1) 6.0.14+8aaf3aca19 fabric-model-loading-api-v1: Fabric Model Loading API (v1) 2.1.0+b4d813fc19 fabric-networking-api-v1: Fabric Networking API (v1) 4.3.0+c7469b2119 fabric-object-builder-api-v1: Fabric Object Builder API (v1) 15.2.1+40875a9319 fabric-particles-v1: Fabric Particles (v1) 4.0.2+6573ed8c19 fabric-recipe-api-v1: Fabric Recipe API (v1) 5.0.15+2475392c19 fabric-registry-sync-v0: Fabric Registry Sync (v0) 5.3.1+e3eddc2119 fabric-renderer-api-v1: Fabric Renderer API (v1) 3.4.1+b4d813fc19 fabric-renderer-indigo: Fabric Renderer - Indigo 1.7.1+c705a49c19 fabric-renderer-registries-v1: Fabric Renderer Registries (v1) 3.2.69+df3654b319 fabric-rendering-data-attachment-v1: Fabric Rendering Data Attachment (v1) 0.3.49+73761d2e19 fabric-rendering-fluids-v1: Fabric Rendering Fluids (v1) 3.1.6+1daea21519 fabric-rendering-v0: Fabric Rendering (v0) 1.1.72+df3654b319 fabric-rendering-v1: Fabric Rendering (v1) 5.1.0+ab4c25a019 fabric-resource-conditions-api-v1: Fabric Resource Conditions API (v1) 4.3.0+8dc279b119 fabric-resource-loader-v0: Fabric Resource Loader (v0) 1.3.1+5b5275af19 fabric-screen-api-v1: Fabric Screen API (v1) 2.0.25+8b68f1c719 fabric-screen-handler-api-v1: Fabric Screen Handler API (v1) 1.3.90+b559734419 fabric-sound-api-v1: Fabric Sound API (v1) 1.0.23+6573ed8c19 fabric-transfer-api-v1: Fabric Transfer API (v1) 5.4.3+c24bd99419 fabric-transitive-access-wideners-v1: Fabric Transitive Access Wideners (v1) 6.2.0+45b9699719 fabric-language-kotlin: Fabric Language Kotlin 1.13.7+kotlin.2.2.21 org_jetbrains_kotlin_kotlin-reflect: kotlin-reflect 2.2.21 org_jetbrains_kotlin_kotlin-stdlib: kotlin-stdlib 2.2.21 org_jetbrains_kotlin_kotlin-stdlib-jdk7: kotlin-stdlib-jdk7 2.2.21 org_jetbrains_kotlin_kotlin-stdlib-jdk8: kotlin-stdlib-jdk8 2.2.21 org_jetbrains_kotlinx_atomicfu-jvm: atomicfu-jvm 0.29.0 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 0.8.0 org_jetbrains_kotlinx_kotlinx-io-core-jvm: kotlinx-io-core-jvm 0.8.0 org_jetbrains_kotlinx_kotlinx-serialization-cbor-jvm: kotlinx-serialization-cbor-jvm 1.9.0 org_jetbrains_kotlinx_kotlinx-serialization-core-jvm: kotlinx-serialization-core-jvm 1.9.0 org_jetbrains_kotlinx_kotlinx-serialization-json-jvm: kotlinx-serialization-json-jvm 1.9.0 fabricloader: Fabric Loader 0.18.1 mixinextras: MixinExtras 0.5.0 ftblibrary: FTB Library 2101.1.13 geckolib: GeckoLib 4 4.7.6 gts: Cobblemon GTS 2.5.1 adventure-platform-fabric: adventure-platform-fabric 5.14.1 net_kyori_adventure-api: adventure-api 4.17.0 net_kyori_adventure-key: adventure-key 4.17.0 net_kyori_adventure-platform-api: adventure-platform-api 4.3.3 net_kyori_adventure-text-logger-slf4j: adventure-text-logger-slf4j 4.17.0 net_kyori_adventure-text-minimessage: adventure-text-minimessage 4.17.0 net_kyori_adventure-text-serializer-ansi: adventure-text-serializer-ansi 4.17.0 net_kyori_adventure-text-serializer-gson: adventure-text-serializer-gson 4.17.0 net_kyori_adventure-text-serializer-json: adventure-text-serializer-json 4.17.0 net_kyori_adventure-text-serializer-plain: adventure-text-serializer-plain 4.17.0 net_kyori_ansi: ansi 1.1.0 net_kyori_examination-api: examination-api 1.3.0 net_kyori_examination-string: examination-string 1.3.0 net_kyori_option: option 1.0.0 fabric-permissions-api-v0: fabric-permissions-api 0.3.1 gooeylibs-api: GooeyLibs API 3.1.1 iris: Iris 1.8.0+mc1.21.1 io_github_douira_glsl-transformer: glsl-transformer 2.0.1 org_anarres_jcpp: jcpp 1.4.14 org_antlr_antlr4-runtime: antlr4-runtime 4.13.1 java: OpenJDK 64-Bit Server VM 21 litematica: Litematica 0.19.59 malilib: MaLiLib 0.21.9 mega_showdown: Cobblemon:Mega Showdown 1.4.4+1.7.1+1.21.1 minecraft: Minecraft 1.21.1 more_cobblemon_tweaks: MoreCobblemonTweaks 1.2.0 mythsandlegends: Myths and Legends 1.9.0 com_moandjiezana_toml_toml4j: toml4j 0.7.2 owo: oωo 0.12.15.4+1.21 blue_endless_jankson: jankson 1.2.2 io_wispforest_endec: endec 0.1.5.1 io_wispforest_endec_gson: gson 0.1.3.1 io_wispforest_endec_jankson: jankson 0.1.3.1 io_wispforest_endec_netty: netty 0.1.2 playerxp: PlayerXP 1.0.3+1.21.1 pokeblocks: Pokeblocks 1.4.0-1.21.1 sodium: Sodium 0.6.0+mc1.21.1 spawn_notification: Spawn Notification 1.7.1-fabric-2.1.0 styledchat: Styled Chat 2.6.1+1.21 placeholder-api: Placeholder API 2.4.2+1.21 player-data-api: Player Data API 0.6.0+1.21 predicate-api: Predicate API 0.5.1+1.21 tim_core: Tim Core 1.7.1-fabric-1.26.1 tmcraft: TM Craft 1.4.17+1.7.1 travelersbackpack: Traveler's Backpack 10.1.22 worldedit: WorldEdit 7.3.8+6939-7d32b45 xaerominimap: Xaero's Minimap 25.2.6 yet_another_config_lib_v3: YetAnotherConfigLib 3.6.6+1.21.1-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 2.14.2+1.21.1 com_akuleshov7_ktoml-core-jvm: ktoml-core-jvm 0.5.2 Loaded Shaderpack: ComplementaryReimagined_r5.4.zip Profile: Custom (+20 options changed by user)