Prism Launcher version: 11.0.2 (archlinux) Launched instance in online mode login.microsoftonline.com resolves to: **.**.**.**, **.**.**.**, **.**.**.**, **.**.**.**, **.**.**.**, **.**.**.**, **.**.**.**, **.**.**.**, ****:****:****:****:****:****:****:****, ****:****:****:****:****:****:****:****, ****:****:****:****:****:****:****:****, ****:****:****:****:****:****:****:****, ****:****:****:****:****:****:****:****, ****:****:****:****:****:****:****:****, ****:****:****:****:****:****:****:****, ****:****:****:****:****:****:****:**** session.minecraft.net resolves to: **.**.**.**, ****:****:****:****:****:****:****:**** textures.minecraft.net resolves to: **.**.**.**, ****:****:****:****:****:****:****:**** api.mojang.com resolves to: **.**.**.**, ****:****:****:****:****:****:****:**** Minecraft folder is: /home/********/.local/share/PrismLauncher/instances/Experimental-Normal/minecraft Java path is: /home/********/.local/share/PrismLauncher/java/java-runtime-epsilon/bin/java Java is version 25.0.1, using 64 (amd64) architecture, from Microsoft OS: CachyOS | linux | 7.0.12-1-cachyos CPU: 13th Gen Intel(R) Core(TM) i5-13400F RAM: 31923 MiB (available: 20389 MiB) Found Vulkan device: NVIDIA GeForce RTX 5060 Ti (API version 1.4.341) OpenGL driver vendor: NVIDIA Corporation OpenGL renderer: NVIDIA GeForce RTX 5060 Ti/PCIe/SSE2 OpenGL driver version: OpenGL ES 3.2 NVIDIA 610.43.02 Launcher: standard Main class: net.fabricmc.loader.impl.launch.knot.KnotClient Mods: [✘] NoChatReports-FABRIC-26.1-v2.19.0.jar (disabled) [✘] NoChatRestrictions-Fabric-MC26.1-v1.1.0.jar (disabled) [✔] cloth-config-26.2.155 [✘] cwb-4.0.6 26.1.jar (disabled) [✔] debugify-1.21.11 1.1 [✔] fabric-api-0.152.1 26.2 [✔] ferritecore-9.0.0-fabric [✘] language-reload-1.7.6 26.1.jar (disabled) [✔] modmenu-20.0.0-beta.2 [✔] placeholder-api-3.1.0-beta.1 26.2 [✔] yet_another_config_lib_v3-3.9.4 26.2-fabric Traits: feature:is_quick_play_multiplayer XR:Initial feature:is_quick_play_singleplayer FirstThreadOnMacOS Libraries: /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-freetype-natives-linux/3.4.1/lwjgl-freetype-natives-linux-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-freetype/3.4.1/lwjgl-freetype-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-glfw-natives-linux/3.4.1/lwjgl-glfw-natives-linux-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-glfw/3.4.1/lwjgl-glfw-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-jemalloc-natives-linux/3.4.1/lwjgl-jemalloc-natives-linux-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-jemalloc/3.4.1/lwjgl-jemalloc-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-natives-linux/3.4.1/lwjgl-natives-linux-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-openal-natives-linux/3.4.1/lwjgl-openal-natives-linux-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-openal/3.4.1/lwjgl-openal-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-opengl-natives-linux/3.4.1/lwjgl-opengl-natives-linux-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-opengl/3.4.1/lwjgl-opengl-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-shaderc-natives-linux/3.4.1/lwjgl-shaderc-natives-linux-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-shaderc/3.4.1/lwjgl-shaderc-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-spvc-natives-linux/3.4.1/lwjgl-spvc-natives-linux-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-spvc/3.4.1/lwjgl-spvc-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-stb-natives-linux/3.4.1/lwjgl-stb-natives-linux-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-stb/3.4.1/lwjgl-stb-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-tinyfd-natives-linux/3.4.1/lwjgl-tinyfd-natives-linux-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-tinyfd/3.4.1/lwjgl-tinyfd-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-vma-natives-linux/3.4.1/lwjgl-vma-natives-linux-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-vma/3.4.1/lwjgl-vma-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl-vulkan/3.4.1/lwjgl-vulkan-3.4.1.jar /home/********/.local/share/PrismLauncher/libraries/org/lwjgl/lwjgl/3.4.1/lwjgl-3.4.1-unsafe.jar /home/********/.local/share/PrismLauncher/libraries/at/yawk/lz4/lz4-java/1.10.1/lz4-java-1.10.1.jar /home/********/.local/share/PrismLauncher/libraries/com/azure/azure-json/1.4.0/azure-json-1.4.0.jar /home/********/.local/share/PrismLauncher/libraries/com/github/oshi/oshi-core/6.9.0/oshi-core-6.9.0.jar /home/********/.local/share/PrismLauncher/libraries/com/google/code/gson/gson/2.14.0/gson-2.14.0.jar /home/********/.local/share/PrismLauncher/libraries/com/google/guava/failureaccess/1.0.3/failureaccess-1.0.3.jar /home/********/.local/share/PrismLauncher/libraries/com/google/guava/guava/33.6.0-jre/guava-33.6.0-jre.jar /home/********/.local/share/PrismLauncher/libraries/com/ibm/icu/icu4j/78.3/icu4j-78.3.jar /home/********/.local/share/PrismLauncher/libraries/com/microsoft/azure/msal4j/1.24.1/msal4j-1.24.1.jar /home/********/.local/share/PrismLauncher/libraries/com/mojang/authlib/9.0.75/authlib-9.0.75.jar /home/********/.local/share/PrismLauncher/libraries/com/mojang/blocklist/1.0.10/blocklist-1.0.10.jar /home/********/.local/share/PrismLauncher/libraries/com/mojang/brigadier/1.3.10/brigadier-1.3.10.jar /home/********/.local/share/PrismLauncher/libraries/com/mojang/datafixerupper/10.0.21/datafixerupper-10.0.21.jar /home/********/.local/share/PrismLauncher/libraries/com/mojang/jtracy/1.0.37/jtracy-1.0.37.jar /home/********/.local/share/PrismLauncher/libraries/com/mojang/jtracy-natives-linux/1.0.37/jtracy-natives-linux-1.0.37.jar /home/********/.local/share/PrismLauncher/libraries/com/mojang/logging/1.7.12/logging-1.7.12.jar /home/********/.local/share/PrismLauncher/libraries/com/mojang/patchy/2.2.10/patchy-2.2.10.jar /home/********/.local/share/PrismLauncher/libraries/com/mojang/text2speech/1.19.12/text2speech-1.19.12.jar /home/********/.local/share/PrismLauncher/libraries/commons-codec/commons-codec/1.22.0/commons-codec-1.22.0.jar /home/********/.local/share/PrismLauncher/libraries/commons-io/commons-io/2.20.0/commons-io-2.20.0.jar /home/********/.local/share/PrismLauncher/libraries/io/netty/netty-buffer/4.2.15.Final/netty-buffer-4.2.15.Final.jar /home/********/.local/share/PrismLauncher/libraries/io/netty/netty-codec-base/4.2.15.Final/netty-codec-base-4.2.15.Final.jar /home/********/.local/share/PrismLauncher/libraries/io/netty/netty-codec-compression/4.2.15.Final/netty-codec-compression-4.2.15.Final.jar /home/********/.local/share/PrismLauncher/libraries/io/netty/netty-codec-http/4.2.15.Final/netty-codec-http-4.2.15.Final.jar /home/********/.local/share/PrismLauncher/libraries/io/netty/netty-common/4.2.15.Final/netty-common-4.2.15.Final.jar /home/********/.local/share/PrismLauncher/libraries/io/netty/netty-handler/4.2.15.Final/netty-handler-4.2.15.Final.jar /home/********/.local/share/PrismLauncher/libraries/io/netty/netty-resolver/4.2.15.Final/netty-resolver-4.2.15.Final.jar /home/********/.local/share/PrismLauncher/libraries/io/netty/netty-transport-classes-epoll/4.2.15.Final/netty-transport-classes-epoll-4.2.15.Final.jar /home/********/.local/share/PrismLauncher/libraries/io/netty/netty-transport-classes-kqueue/4.2.15.Final/netty-transport-classes-kqueue-4.2.15.Final.jar /home/********/.local/share/PrismLauncher/libraries/io/netty/netty-transport-native-epoll/4.2.15.Final/netty-transport-native-epoll-4.2.15.Final-linux-aarch_64.jar /home/********/.local/share/PrismLauncher/libraries/io/netty/netty-transport-native-epoll/4.2.15.Final/netty-transport-native-epoll-4.2.15.Final-linux-x86_64.jar /home/********/.local/share/PrismLauncher/libraries/io/netty/netty-transport-native-unix-common/4.2.15.Final/netty-transport-native-unix-common-4.2.15.Final.jar /home/********/.local/share/PrismLauncher/libraries/io/netty/netty-transport/4.2.15.Final/netty-transport-4.2.15.Final.jar /home/********/.local/share/PrismLauncher/libraries/it/unimi/dsi/fastutil/8.5.18/fastutil-8.5.18.jar /home/********/.local/share/PrismLauncher/libraries/net/java/dev/jna/jna-platform/5.17.0/jna-platform-5.17.0.jar /home/********/.local/share/PrismLauncher/libraries/net/java/dev/jna/jna/5.17.0/jna-5.17.0.jar /home/********/.local/share/PrismLauncher/libraries/net/sf/jopt-simple/jopt-simple/5.0.4/jopt-simple-5.0.4.jar /home/********/.local/share/PrismLauncher/libraries/org/apache/commons/commons-compress/1.28.0/commons-compress-1.28.0.jar /home/********/.local/share/PrismLauncher/libraries/org/apache/commons/commons-lang3/3.20.0/commons-lang3-3.20.0.jar /home/********/.local/share/PrismLauncher/libraries/org/apache/logging/log4j/log4j-api/2.26.0/log4j-api-2.26.0.jar /home/********/.local/share/PrismLauncher/libraries/org/apache/logging/log4j/log4j-core/2.26.0/log4j-core-2.26.0.jar /home/********/.local/share/PrismLauncher/libraries/org/apache/logging/log4j/log4j-slf4j2-impl/2.26.0/log4j-slf4j2-impl-2.26.0.jar /home/********/.local/share/PrismLauncher/libraries/org/jcraft/jorbis/0.0.17/jorbis-0.0.17.jar /home/********/.local/share/PrismLauncher/libraries/org/joml/joml/1.10.8/joml-1.10.8.jar /home/********/.local/share/PrismLauncher/libraries/org/jspecify/jspecify/1.0.0/jspecify-1.0.0.jar /home/********/.local/share/PrismLauncher/libraries/org/slf4j/slf4j-api/2.0.17/slf4j-api-2.0.17.jar /home/********/.local/share/PrismLauncher/libraries/net/fabricmc/intermediary/26.2/intermediary-26.2.jar /home/********/.local/share/PrismLauncher/libraries/org/ow2/asm/asm/9.10.1/asm-9.10.1.jar /home/********/.local/share/PrismLauncher/libraries/org/ow2/asm/asm-analysis/9.10.1/asm-analysis-9.10.1.jar /home/********/.local/share/PrismLauncher/libraries/org/ow2/asm/asm-commons/9.10.1/asm-commons-9.10.1.jar /home/********/.local/share/PrismLauncher/libraries/org/ow2/asm/asm-tree/9.10.1/asm-tree-9.10.1.jar /home/********/.local/share/PrismLauncher/libraries/org/ow2/asm/asm-util/9.10.1/asm-util-9.10.1.jar /home/********/.local/share/PrismLauncher/libraries/net/fabricmc/sponge-mixin/0.17.3 mixin.0.8.7/sponge-mixin-0.17.3 mixin.0.8.7.jar /home/********/.local/share/PrismLauncher/libraries/net/fabricmc/fabric-loader/0.19.3/fabric-loader-0.19.3.jar /home/********/.local/share/PrismLauncher/libraries/com/mojang/minecraft/26.2/minecraft-26.2-client.jar Native libraries: Natives path: /home/********/.local/share/PrismLauncher/instances/Experimental-Normal/natives Minecraft arguments: --username --version 26.2 --gameDir /home/********/.local/share/PrismLauncher/instances/Experimental-Normal/minecraft --assetsDir /home/********/.local/share/PrismLauncher/assets --assetIndex 32 --uuid --accessToken --versionType release Window size: 854 x 480 Java arguments: -Duser.language=en -Xms512m -Xmx4096m Minecraft process ID: 52486 [18:03:12] [main/INFO]: Loading Minecraft 26.2 with Fabric Loader 0.19.3 [18:03:12] [main/INFO]: Dependencies overridden for debugify [18:03:12] [main/INFO]: Loading 63 mods: - cloth-config 26.2.155 \-- cloth-basic-math 0.6.1 - debugify 1.21.11 1.1 - fabric-api 0.152.1 26.2 |-- fabric-api-base 2.0.4 ece063239c |-- fabric-api-lookup-api-v1 2.0.17 11e1c9a39c |-- fabric-biome-api-v1 18.0.6 c7bd5b8e9c |-- fabric-block-api-v1 3.0.3 ec56b6019c |-- fabric-block-getter-api-v2 2.0.7 ec56b6019c |-- fabric-command-api-v2 3.1.0 00cb03469c |-- fabric-content-registries-v0 11.2.2 b7a678a99c |-- fabric-convention-tags-v2 4.6.4 2aae60389c |-- fabric-crash-report-info-v1 1.0.5 086d547a9c |-- fabric-creative-tab-api-v1 5.0.14 d871b99e9c |-- fabric-data-attachment-api-v1 2.2.16 aa0fd6fe9c |-- fabric-data-generation-api-v1 25.4.2 5e56e5409c |-- fabric-debug-api-v1 1.0.2 c792624d9c |-- fabric-dimensions-v1 5.1.9 9cbf5da59c |-- fabric-entity-events-v1 5.0.5 06488ac19c |-- fabric-events-interaction-v0 5.2.6 8f57f7ee9c |-- fabric-game-rule-api-v1 4.0.8 46a6d00c9c |-- fabric-item-api-v1 14.1.6 0ecb053f9c |-- fabric-key-mapping-api-v1 2.0.5 e2bdee789c |-- fabric-lifecycle-events-v1 4.1.3 4575b05f9c |-- fabric-loot-api-v3 3.0.17 06488ac19c |-- fabric-menu-api-v1 2.0.16 086d547a9c |-- fabric-message-api-v1 7.0.7 086d547a9c |-- fabric-model-loading-api-v1 8.0.11 c80601bb9c |-- fabric-networking-api-v1 6.3.3 72073ef09c |-- fabric-object-builder-api-v1 24.0.6 46a6d00c9c |-- fabric-particles-v1 5.0.18 d1756aa99c |-- fabric-permission-api-v1 1.0.2 7c33558a9c |-- fabric-recipe-api-v1 9.0.20 11e1c9a39c |-- fabric-registry-sync-v0 7.1.0 c7bd5b8e9c |-- fabric-renderer-api-v1 14.0.1 eec4cc519c |-- fabric-renderer-indigo 9.0.1 e73ab60d9c |-- fabric-rendering-fluids-v1 6.0.4 06488ac19c |-- fabric-rendering-v1 25.1.6 46a6d00c9c |-- fabric-resource-conditions-api-v1 6.1.0 10e9a28b9c |-- fabric-resource-loader-v0 3.3.20 4fc5413f9c |-- fabric-resource-loader-v1 2.0.13 9edec1269c |-- fabric-screen-api-v1 5.0.3 086d547a9c |-- fabric-serialization-api-v1 2.0.4 11a26f319c |-- fabric-sound-api-v1 2.0.5 11a26f319c |-- fabric-tag-api-v1 2.1.3 794df31d9c |-- fabric-transfer-api-v1 8.0.11 39b5a3929c \-- fabric-transitive-access-wideners-v1 8.1.3 e098252d9c - fabricloader 0.19.3 \-- mixinextras 0.5.4 - ferritecore 9.0.0 - java 25 - minecraft 26.2 - modmenu 20.0.0-beta.2 - placeholder-api 3.1.0-beta.1 26.2 - yet_another_config_lib_v3 3.9.4 26.2-fabric |-- com_twelvemonkeys_common_common-image 3.12.0 |-- com_twelvemonkeys_common_common-io 3.12.0 |-- com_twelvemonkeys_common_common-lang 3.12.0 |-- com_twelvemonkeys_imageio_imageio-core 3.12.0 |-- com_twelvemonkeys_imageio_imageio-metadata 3.12.0 |-- com_twelvemonkeys_imageio_imageio-webp 3.12.0 |-- org_quiltmc_parsers_gson 0.2.1 \-- org_quiltmc_parsers_json 0.2.1 Exception caught from launcher java.lang.RuntimeException: Failed to read classTweaker file from mod debugify at net.fabricmc.loader.impl.FabricLoaderImpl.loadClassTweakers(FabricLoaderImpl.java:538) at net.fabricmc.loader.impl.launch.knot.Knot.init(Knot.java:145) at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:66) 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) Caused by: net.fabricmc.loader.impl.lib.classtweaker.reader.ClassTweakerFormatException: line 1: Namespace (intermediary) does not match current runtime namespace (official) at net.fabricmc.loader.impl.lib.classtweaker.reader.ClassTweakerReaderImpl.error(ClassTweakerReaderImpl.java:320) at net.fabricmc.loader.impl.lib.classtweaker.reader.ClassTweakerReaderImpl.read(ClassTweakerReaderImpl.java:93) at net.fabricmc.loader.impl.FabricLoaderImpl.loadClassTweakers(FabricLoaderImpl.java:536) ... 6 more Exiting with ERROR Process exited with code 2. Log upload triggered at: 18 Jun 2026 18:03:50 0900 Log upload canceled Log upload triggered at: 18 Jun 2026 18:05:05 0900