Wurst causing minecraft to not load?

afx_

sorry if this has already been covered but I cant find anything related to my problem --

I'm a first-time Wurst user
**
I've tried 1.21 and 1.20.1**

I've installed all the proper fabric files, but when I try to load in, it freezes at around 90% and just doesn't load.

Image description

Any ideas on how to fix it? I've tried watching videos and reinstalling yet nothing seems to work.

Alexander01998

Hey afx_, do you see anything unusual in the log files? This might give some clues on what's going wrong if there are any error messages. Also, are you using any other mods or resource packs? Or maybe a third-party launcher?

wtherr

Alexander01998 take a peek at my answer

wtherr

I'm having the same issue too, I have no resource packs, no other mods, latest version of fabric, fabric api, latest non-snapshot version of wurst, latest java edition, and the base minecraft launcher. Not sure where to check log files

wtherr

When I use a slightly older version of wurst with an older fabric api, it works no problem

Alexander01998

Hey wtherr,

While it's unlikely that you have the exact same issue as OP, you can check your log files in the .minecraft/logs folder.

Here is how to find/open your .minecraft folder:

Windows: Open your Windows Explorer and type %appdata%/.minecraft into the address bar.
(Alternatively, you can press Win+R and type in the same thing.)

Linux: Open your File Explorer and type ~/.minecraft into the address bar.

Mac: Open your Finder and type ~/Library/Application Support/minecraft into the address bar.

Hope this helps!

wtherr

@Alexander01998
It's not letting me upload the log files, but the text file says:

[20:19:01] [main/INFO]: Loading Minecraft 1.21 with Fabric Loader 0.15.11

[20:19:01] [ForkJoinPool-1-worker-3/WARN]: Mod wurst uses the version v7.44-MC1.21 which isn't compatible with Loader's extended semantic version format (Could not parse version number component 'v7'!), SemVer is recommended for reliably evaluating dependencies and prioritizing newer version

[20:19:01] [main/INFO]: Loading 54 mods:

- fabric-api 0.100.8+1.21

   |-- fabric-api-base 0.4.42+6573ed8cd1

   |-- fabric-api-lookup-api-v1 1.6.67+b5597344d1

   |-- fabric-biome-api-v1 13.0.29+5bd9f1bcd1

   |-- fabric-block-api-v1 1.0.22+0af3f5a7d1

   |-- fabric-block-view-api-v2 1.0.10+6573ed8cd1

   |-- fabric-blockrenderlayer-v1 1.1.52+0af3f5a7d1

   |-- fabric-client-tags-api-v1 1.1.15+6573ed8cd1

   |-- fabric-command-api-v1 1.2.49+f71b366fd1

   |-- fabric-command-api-v2 2.2.28+6ced4dd9d1

   |-- fabric-commands-v0 0.2.66+df3654b3d1

   |-- fabric-content-registries-v0 8.0.15+b5597344d1

   |-- fabric-convention-tags-v1 2.0.18+7f945d5bd1

   |-- fabric-convention-tags-v2 2.4.2+c111832ad1

   |-- fabric-crash-report-info-v1 0.2.29+0af3f5a7d1

   |-- fabric-data-attachment-api-v1 1.1.25+6a6dfa19d1

   |-- fabric-data-generation-api-v1 20.2.13+16c4ae25d1

   |-- fabric-dimensions-v1 4.0.0+6fc22b99d1

   |-- fabric-entity-events-v1 1.6.12+6fc22b99d1

   |-- fabric-events-interaction-v0 0.7.10+e633f883d1

   |-- fabric-game-rule-api-v1 1.0.53+6ced4dd9d1

   |-- fabric-item-api-v1 11.0.0+afdfc921d1

   |-- fabric-item-group-api-v1 4.1.3+78017270d1

   |-- fabric-key-binding-api-v1 1.0.47+0af3f5a7d1

   |-- fabric-keybindings-v0 0.2.45+df3654b3d1

   |-- fabric-lifecycle-events-v1 2.3.11+8f3583aed1

   |-- fabric-loot-api-v2 3.0.13+3f89f5a5d1

   |-- fabric-loot-api-v3 1.0.1+3f89f5a5d1

   |-- fabric-message-api-v1 6.0.13+6573ed8cd1

   |-- fabric-model-loading-api-v1 2.0.0+fe474d6bd1

   |-- fabric-networking-api-v1 4.2.0+ab7edbacd1

   |-- fabric-object-builder-api-v1 15.1.13+d1321076d1

   |-- fabric-particles-v1 4.0.2+6573ed8cd1

   |-- fabric-recipe-api-v1 5.0.10+65089712d1

   |-- fabric-registry-sync-v0 5.0.26+a5d66753d1

   |-- fabric-renderer-api-v1 3.3.0+0ae0b97dd1

   |-- fabric-renderer-indigo 1.6.5+48fb1586d1

   |-- fabric-renderer-registries-v1 3.2.68+df3654b3d1

   |-- fabric-rendering-data-attachment-v1 0.3.48+73761d2ed1

   |-- fabric-rendering-fluids-v1 3.1.6+b5597344d1

   |-- fabric-rendering-v0 1.1.71+df3654b3d1

   |-- fabric-rendering-v1 5.0.5+df16efd0d1

   |-- fabric-resource-conditions-api-v1 4.2.1+d153f344d1

   |-- fabric-resource-loader-v0 1.2.0+7e687b32d1

   |-- fabric-screen-api-v1 2.0.24+b5597344d1

   |-- fabric-screen-handler-api-v1 1.3.83+b5597344d1

   |-- fabric-sound-api-v1 1.0.23+6573ed8cd1

   |-- fabric-transfer-api-v1 5.1.15+3dccd343d1

   \\-- fabric-transitive-access-wideners-v1 6.0.12+6573ed8cd1

- fabricloader 0.15.11

   \\-- mixinextras 0.3.5

- java 21

- minecraft 1.21

- wurst v7.44-MC1.21

[20:19:02] [main/INFO]: SpongePowered MIXIN Subsystem Version=0.8.5 Source=file:/C:/Users/rkane/AppData/Roaming/.minecraft/libraries/net/fabricmc/sponge-mixin/0.13.3+mixin.0.8.5/sponge-mixin-0.13.3+mixin.0.8.5.jar Service=Knot/Fabric Env=CLIENT

[20:19:06] [main/INFO]: Compatibility level set to JAVA_17

[20:19:07] [main/WARN]: Error loading class: me/jellysquid/mods/sodium/client/render/chunk/compile/pipeline/BlockOcclusionCache (java.lang.ClassNotFoundException: me/jellysquid/mods/sodium/client/render/chunk/compile/pipeline/BlockOcclusionCache)

[20:19:07] [main/WARN]: Error loading class: me/jellysquid/mods/sodium/client/render/occlusion/BlockOcclusionCache (java.lang.ClassNotFoundException: me/jellysquid/mods/sodium/client/render/occlusion/BlockOcclusionCache)

[20:19:07] [main/WARN]: Error loading class: me/jellysquid/mods/sodium/client/render/chunk/compile/pipeline/FluidRenderer (java.lang.ClassNotFoundException: me/jellysquid/mods/sodium/client/render/chunk/compile/pipeline/FluidRenderer)

[20:19:07] [main/WARN]: Error loading class: me/jellysquid/mods/sodium/client/render/pipeline/FluidRenderer (java.lang.ClassNotFoundException: me/jellysquid/mods/sodium/client/render/pipeline/FluidRenderer)

[20:19:09] [main/INFO]: Initializing MixinExtras via com.llamalad7.mixinextras.service.MixinExtrasServiceImpl(version=0.3.5).

[20:19:11] [Datafixer Bootstrap/INFO]: 226 Datafixer optimizations took 1255 milliseconds

[20:19:22] [Render thread/INFO]: Environment: Environment[sessionHost=https://sessionserver.mojang.com, servicesHost=https://api.minecraftservices.com, name=PROD]

[20:19:22] [Render thread/INFO]: Setting user: Wither_____

[20:19:23] [Render thread/INFO]: [STDOUT]: Starting Wurst Client...

[20:19:24] [Render thread/INFO]: [Indigo] Registering Indigo renderer!

[20:19:24] [Render thread/INFO]: Backend library: LWJGL version 3.3.3-snapshot

[20:19:28] [Render thread/INFO]: Reloading ResourceManager: vanilla, fabric, fabric-api, fabric-api-base, fabric-api-lookup-api-v1, fabric-biome-api-v1, fabric-block-api-v1, fabric-block-view-api-v2, fabric-blockrenderlayer-v1, fabric-client-tags-api-v1, fabric-command-api-v1, fabric-command-api-v2, fabric-commands-v0, fabric-content-registries-v0, fabric-convention-tags-v1, fabric-convention-tags-v2, fabric-crash-report-info-v1, fabric-data-attachment-api-v1, fabric-data-generation-api-v1, fabric-dimensions-v1, fabric-entity-events-v1, fabric-events-interaction-v0, fabric-game-rule-api-v1, fabric-item-api-v1, fabric-item-group-api-v1, fabric-key-binding-api-v1, fabric-keybindings-v0, fabric-lifecycle-events-v1, fabric-loot-api-v2, fabric-loot-api-v3, fabric-message-api-v1, fabric-model-loading-api-v1, fabric-networking-api-v1, fabric-object-builder-api-v1, fabric-particles-v1, fabric-recipe-api-v1, fabric-registry-sync-v0, fabric-renderer-api-v1, fabric-renderer-indigo, fabric-renderer-registries-v1, fabric-rendering-data-attachment-v1, fabric-rendering-fluids-v1, fabric-rendering-v0, fabric-rendering-v1, fabric-resource-conditions-api-v1, fabric-resource-loader-v0, fabric-screen-api-v1, fabric-screen-handler-api-v1, fabric-sound-api-v1, fabric-transfer-api-v1, fabric-transitive-access-wideners-v1, fabricloader, wurst

[20:19:28] [Worker-Main-3/INFO]: Found unifont_all_no_pua-15.1.05.hex, loading

[20:19:29] [Worker-Main-3/INFO]: Found unifont_jp_patch-15.1.05.hex, loading

[20:19:31] [Render thread/INFO]: Caught error loading resourcepacks, removing all selected resourcepacks

java.util.concurrent.CompletionException: net.minecraft.class_151: Non [a-z0-9/._-] character in path of location: wurst:translations/en_US.json

at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) \~[?:?]

at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) \~[?:?]

at java.base/java.util.concurrent.CompletableFuture$UniRun.tryFire(CompletableFuture.java:791) \~[?:?]

at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) \~[?:?]

at net.minecraft.class_4014.method_18365(class_4014.java:69) \~[client-intermediary.jar:?]

at net.minecraft.class_1255.method_18859(class_1255.java:162) \~[client-intermediary.jar:?]

at net.minecraft.class_4093.method_18859(class_4093.java:23) \~[client-intermediary.jar:?]

at net.minecraft.class_1255.method_16075(class_1255.java:136) \~[client-intermediary.jar:?]

at net.minecraft.class_1255.method_5383(class_1255.java:121) \~[client-intermediary.jar:?]

at net.minecraft.class_310.method_1523(class_310.java:1240) [client-intermediary.jar:?]

at net.minecraft.class_310.method_1514(class_310.java:882) [client-intermediary.jar:?]

at net.minecraft.client.main.Main.main(Main.java:256) [client-intermediary.jar:?]

at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:470) [fabric-loader-0.15.11.jar:?]

at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74) [fabric-loader-0.15.11.jar:?]

at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23) [fabric-loader-0.15.11.jar:?]

Caused by: net.minecraft.class_151: Non [a-z0-9/._-] character in path of location: wurst:translations/en_US.json

at net.minecraft.class_2960.method_45137(class_2960.java:285) \~[client-intermediary.jar:?]

at net.minecraft.class_2960.method_60936(class_2960.java:48) \~[client-intermediary.jar:?]

at net.minecraft.class_2960.method_60655(class_2960.java:52) \~[client-intermediary.jar:?]

at net.wurstclient.WurstTranslator.loadTranslations(WurstTranslator.java:168) \~[Wurst-Client-v7.44-MC1.21.jar:?]

at net.wurstclient.WurstTranslator.method_14491(WurstTranslator.java:44) \~[Wurst-Client-v7.44-MC1.21.jar:?]

at net.minecraft.class_1076.handler$zpe000$wurst$onReload(class_1076.java:1030) \~[client-intermediary.jar:?]

at net.minecraft.class_1076.method_14491(class_1076.java) \~[client-intermediary.jar:?]

at net.minecraft.class_4013.method_29490(class_4013.java:15) \~[client-intermediary.jar:?]

at java.base/java.util.concurrent.CompletableFuture$UniRun.tryFire(CompletableFuture.java:787) \~[?:?]

... 12 more

[20:19:31] [Render thread/INFO]: Reloading ResourceManager: vanilla, fabric, fabric-api, fabric-api-base, fabric-api-lookup-api-v1, fabric-biome-api-v1, fabric-block-api-v1, fabric-block-view-api-v2, fabric-blockrenderlayer-v1, fabric-client-tags-api-v1, fabric-command-api-v1, fabric-command-api-v2, fabric-commands-v0, fabric-content-registries-v0, fabric-convention-tags-v1, fabric-convention-tags-v2, fabric-crash-report-info-v1, fabric-data-attachment-api-v1, fabric-data-generation-api-v1, fabric-dimensions-v1, fabric-entity-events-v1, fabric-events-interaction-v0, fabric-game-rule-api-v1, fabric-item-api-v1, fabric-item-group-api-v1, fabric-key-binding-api-v1, fabric-keybindings-v0, fabric-lifecycle-events-v1, fabric-loot-api-v2, fabric-loot-api-v3, fabric-message-api-v1, fabric-model-loading-api-v1, fabric-networking-api-v1, fabric-object-builder-api-v1, fabric-particles-v1, fabric-recipe-api-v1, fabric-registry-sync-v0, fabric-renderer-api-v1, fabric-renderer-indigo, fabric-renderer-registries-v1, fabric-rendering-data-attachment-v1, fabric-rendering-fluids-v1, fabric-rendering-v0, fabric-rendering-v1, fabric-resource-conditions-api-v1, fabric-resource-loader-v0, fabric-screen-api-v1, fabric-screen-handler-api-v1, fabric-sound-api-v1, fabric-transfer-api-v1, fabric-transitive-access-wideners-v1, fabricloader, wurst

[20:19:31] [Worker-Main-3/INFO]: Found unifont_all_no_pua-15.1.05.hex, loading

[20:19:31] [Worker-Main-3/INFO]: Found unifont_jp_patch-15.1.05.hex, loading

Alexander01998

Hey wtherr, thanks for the crash report. I'll make sure this is fixed in the next update.

It looks like you somehow have your language code set to "en_US" instead of "en_us". This should not normally be possible and it might cause other problems with Minecraft itself, but I'll make sure that Wurst can handle such miscapitalized language codes in the future.

mee

yo same thing happened to me heres my log: [21:37:24] [main/INFO]: Loading Minecraft 1.21 with Fabric Loader 0.15.11

[21:37:24] [ForkJoinPool-1-worker-3/WARN]: Mod wurst uses the version v7.44-MC1.21 which isn't compatible with Loader's extended semantic version format (Could not parse version number component 'v7'!), SemVer is recommended for reliably evaluating dependencies and prioritizing newer version

[21:37:24] [main/INFO]: Loading 54 mods:

- fabric-api 0.102.0+1.21

   |-- fabric-api-base 0.4.42+6573ed8cd1

   |-- fabric-api-lookup-api-v1 1.6.68+b5597344d1

   |-- fabric-biome-api-v1 13.0.29+5bd9f1bcd1

   |-- fabric-block-api-v1 1.0.22+0af3f5a7d1

   |-- fabric-block-view-api-v2 1.0.10+6573ed8cd1

   |-- fabric-blockrenderlayer-v1 1.1.52+0af3f5a7d1

   |-- fabric-client-tags-api-v1 1.1.15+6573ed8cd1

   |-- fabric-command-api-v1 1.2.49+f71b366fd1

   |-- fabric-command-api-v2 2.2.28+6ced4dd9d1

   |-- fabric-commands-v0 0.2.66+df3654b3d1

   |-- fabric-content-registries-v0 8.0.16+b5597344d1

   |-- fabric-convention-tags-v1 2.0.19+7f945d5bd1

   |-- fabric-convention-tags-v2 2.5.0+c5e2b5c6d1

   |-- fabric-crash-report-info-v1 0.2.29+0af3f5a7d1

   |-- fabric-data-attachment-api-v1 1.1.27+6a6dfa19d1

   |-- fabric-data-generation-api-v1 20.2.16+16c4ae25d1

   |-- fabric-dimensions-v1 4.0.0+6fc22b99d1

   |-- fabric-entity-events-v1 1.6.12+6fc22b99d1

   |-- fabric-events-interaction-v0 0.7.12+ba9dae06d1

   |-- fabric-game-rule-api-v1 1.0.53+6ced4dd9d1

   |-- fabric-item-api-v1 11.0.0+afdfc921d1

   |-- fabric-item-group-api-v1 4.1.4+78017270d1

   |-- fabric-key-binding-api-v1 1.0.47+0af3f5a7d1

   |-- fabric-keybindings-v0 0.2.45+df3654b3d1

   |-- fabric-lifecycle-events-v1 2.3.12+6c1df360d1

   |-- fabric-loot-api-v2 3.0.14+3f89f5a5d1

   |-- fabric-loot-api-v3 1.0.2+3f89f5a5d1

   |-- fabric-message-api-v1 6.0.13+6573ed8cd1

   |-- fabric-model-loading-api-v1 2.0.0+fe474d6bd1

   |-- fabric-networking-api-v1 4.2.2+60c3209bd1

   |-- fabric-object-builder-api-v1 15.2.0+a551f7a4d1

   |-- fabric-particles-v1 4.0.2+6573ed8cd1

   |-- fabric-recipe-api-v1 5.0.12+65089712d1

   |-- fabric-registry-sync-v0 5.1.2+60c3209bd1

   |-- fabric-renderer-api-v1 3.4.0+c705a49cd1

   |-- fabric-renderer-indigo 1.7.0+c705a49cd1

   |-- fabric-renderer-registries-v1 3.2.68+df3654b3d1

   |-- fabric-rendering-data-attachment-v1 0.3.48+73761d2ed1

   |-- fabric-rendering-fluids-v1 3.1.6+b5597344d1

   |-- fabric-rendering-v0 1.1.71+df3654b3d1

   |-- fabric-rendering-v1 5.0.5+df16efd0d1

   |-- fabric-resource-conditions-api-v1 4.3.0+8dc279b1d1

   |-- fabric-resource-loader-v0 1.3.0+56599129d1

   |-- fabric-screen-api-v1 2.0.24+b5597344d1

   |-- fabric-screen-handler-api-v1 1.3.86+b5597344d1

   |-- fabric-sound-api-v1 1.0.23+6573ed8cd1

   |-- fabric-transfer-api-v1 5.1.16+3dccd343d1

   \\-- fabric-transitive-access-wideners-v1 6.1.0+176f9036d1

- fabricloader 0.15.11

   \\-- mixinextras 0.3.5

- java 21

- minecraft 1.21

- wurst v7.44-MC1.21

[21:37:24] [main/INFO]: SpongePowered MIXIN Subsystem Version=0.8.5 Source=file:/C:/Users/luket/AppData/Roaming/.minecraft/libraries/net/fabricmc/sponge-mixin/0.13.3+mixin.0.8.5/sponge-mixin-0.13.3+mixin.0.8.5.jar Service=Knot/Fabric Env=CLIENT

[21:37:24] [main/INFO]: Compatibility level set to JAVA_17

[21:37:24] [main/INFO]: Compatibility level set to JAVA_21

[21:37:25] [main/WARN]: Error loading class: me/jellysquid/mods/sodium/client/render/chunk/compile/pipeline/BlockOcclusionCache (java.lang.ClassNotFoundException: me/jellysquid/mods/sodium/client/render/chunk/compile/pipeline/BlockOcclusionCache)

[21:37:25] [main/WARN]: Error loading class: me/jellysquid/mods/sodium/client/render/occlusion/BlockOcclusionCache (java.lang.ClassNotFoundException: me/jellysquid/mods/sodium/client/render/occlusion/BlockOcclusionCache)

[21:37:25] [main/WARN]: Error loading class: me/jellysquid/mods/sodium/client/render/chunk/compile/pipeline/FluidRenderer (java.lang.ClassNotFoundException: me/jellysquid/mods/sodium/client/render/chunk/compile/pipeline/FluidRenderer)

[21:37:25] [main/WARN]: Error loading class: me/jellysquid/mods/sodium/client/render/pipeline/FluidRenderer (java.lang.ClassNotFoundException: me/jellysquid/mods/sodium/client/render/pipeline/FluidRenderer)

[21:37:26] [main/INFO]: Initializing MixinExtras via com.llamalad7.mixinextras.service.MixinExtrasServiceImpl(version=0.3.5).

[21:37:27] [Datafixer Bootstrap/INFO]: 226 Datafixer optimizations took 483 milliseconds

[21:37:33] [Render thread/INFO]: Environment: Environment[sessionHost=https://sessionserver.mojang.com, servicesHost=https://api.minecraftservices.com, name=PROD]

[21:37:33] [Render thread/INFO]: Setting user: PraiseBanana

[21:37:33] [Render thread/INFO]: [STDOUT]: Starting Wurst Client...

[21:37:34] [Render thread/INFO]: [Indigo] Registering Indigo renderer!

[21:37:34] [Render thread/INFO]: Backend library: LWJGL version 3.3.3-snapshot

[21:37:43] [Render thread/INFO]: Reloading ResourceManager: vanilla, fabric, fabric-api, fabric-api-base, fabric-api-lookup-api-v1, fabric-biome-api-v1, fabric-block-api-v1, fabric-block-view-api-v2, fabric-blockrenderlayer-v1, fabric-client-tags-api-v1, fabric-command-api-v1, fabric-command-api-v2, fabric-commands-v0, fabric-content-registries-v0, fabric-convention-tags-v1, fabric-convention-tags-v2, fabric-crash-report-info-v1, fabric-data-attachment-api-v1, fabric-data-generation-api-v1, fabric-dimensions-v1, fabric-entity-events-v1, fabric-events-interaction-v0, fabric-game-rule-api-v1, fabric-item-api-v1, fabric-item-group-api-v1, fabric-key-binding-api-v1, fabric-keybindings-v0, fabric-lifecycle-events-v1, fabric-loot-api-v2, fabric-loot-api-v3, fabric-message-api-v1, fabric-model-loading-api-v1, fabric-networking-api-v1, fabric-object-builder-api-v1, fabric-particles-v1, fabric-recipe-api-v1, fabric-registry-sync-v0, fabric-renderer-api-v1, fabric-renderer-indigo, fabric-renderer-registries-v1, fabric-rendering-data-attachment-v1, fabric-rendering-fluids-v1, fabric-rendering-v0, fabric-rendering-v1, fabric-resource-conditions-api-v1, fabric-resource-loader-v0, fabric-screen-api-v1, fabric-screen-handler-api-v1, fabric-sound-api-v1, fabric-transfer-api-v1, fabric-transitive-access-wideners-v1, fabricloader, wurst

[21:37:43] [Worker-Main-11/INFO]: Found unifont_all_no_pua-15.1.05.hex, loading

[21:37:43] [Worker-Main-9/INFO]: Found unifont_jp_patch-15.1.05.hex, loading

[21:37:45] [Render thread/INFO]: Caught error loading resourcepacks, removing all selected resourcepacks

java.util.concurrent.CompletionException: net.minecraft.class_151: Non [a-z0-9/._-] character in path of location: wurst:translations/en_US.json

at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315) \~[?:?]

at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320) \~[?:?]

at java.base/java.util.concurrent.CompletableFuture$UniRun.tryFire(CompletableFuture.java:791) \~[?:?]

at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) \~[?:?]

at net.minecraft.class_4014.method_18365(class_4014.java:69) \~[client-intermediary.jar:?]

at net.minecraft.class_1255.method_18859(class_1255.java:162) \~[client-intermediary.jar:?]

at net.minecraft.class_4093.method_18859(class_4093.java:23) \~[client-intermediary.jar:?]

at net.minecraft.class_1255.method_16075(class_1255.java:136) \~[client-intermediary.jar:?]

at net.minecraft.class_1255.method_5383(class_1255.java:121) \~[client-intermediary.jar:?]

at net.minecraft.class_310.method_1523(class_310.java:1240) [client-intermediary.jar:?]

at net.minecraft.class_310.method_1514(class_310.java:882) [client-intermediary.jar:?]

at net.minecraft.client.main.Main.main(Main.java:256) [client-intermediary.jar:?]

at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:470) [fabric-loader-0.15.11.jar:?]

at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74) [fabric-loader-0.15.11.jar:?]

at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23) [fabric-loader-0.15.11.jar:?]

Caused by: net.minecraft.class_151: Non [a-z0-9/._-] character in path of location: wurst:translations/en_US.json

at net.minecraft.class_2960.method_45137(class_2960.java:285) \~[client-intermediary.jar:?]

at net.minecraft.class_2960.method_60936(class_2960.java:48) \~[client-intermediary.jar:?]

at net.minecraft.class_2960.method_60655(class_2960.java:52) \~[client-intermediary.jar:?]

at net.wurstclient.WurstTranslator.loadTranslations(WurstTranslator.java:168) \~[Wurst-Client-v7.44-MC1.21.jar:?]

at net.wurstclient.WurstTranslator.method_14491(WurstTranslator.java:44) \~[Wurst-Client-v7.44-MC1.21.jar:?]

at net.minecraft.class_1076.handler$zpg000$wurst$onReload(class_1076.java:1030) \~[client-intermediary.jar:?]

at net.minecraft.class_1076.method_14491(class_1076.java) \~[client-intermediary.jar:?]

at net.minecraft.class_4013.method_29490(class_4013.java:15) \~[client-intermediary.jar:?]

at java.base/java.util.concurrent.CompletableFuture$UniRun.tryFire(CompletableFuture.java:787) \~[?:?]

... 12 more

[21:37:45] [Render thread/INFO]: Reloading ResourceManager: vanilla, fabric, fabric-api, fabric-api-base, fabric-api-lookup-api-v1, fabric-biome-api-v1, fabric-block-api-v1, fabric-block-view-api-v2, fabric-blockrenderlayer-v1, fabric-client-tags-api-v1, fabric-command-api-v1, fabric-command-api-v2, fabric-commands-v0, fabric-content-registries-v0, fabric-convention-tags-v1, fabric-convention-tags-v2, fabric-crash-report-info-v1, fabric-data-attachment-api-v1, fabric-data-generation-api-v1, fabric-dimensions-v1, fabric-entity-events-v1, fabric-events-interaction-v0, fabric-game-rule-api-v1, fabric-item-api-v1, fabric-item-group-api-v1, fabric-key-binding-api-v1, fabric-keybindings-v0, fabric-lifecycle-events-v1, fabric-loot-api-v2, fabric-loot-api-v3, fabric-message-api-v1, fabric-model-loading-api-v1, fabric-networking-api-v1, fabric-object-builder-api-v1, fabric-particles-v1, fabric-recipe-api-v1, fabric-registry-sync-v0, fabric-renderer-api-v1, fabric-renderer-indigo, fabric-renderer-registries-v1, fabric-rendering-data-attachment-v1, fabric-rendering-fluids-v1, fabric-rendering-v0, fabric-rendering-v1, fabric-resource-conditions-api-v1, fabric-resource-loader-v0, fabric-screen-api-v1, fabric-screen-handler-api-v1, fabric-sound-api-v1, fabric-transfer-api-v1, fabric-transitive-access-wideners-v1, fabricloader, wurst

[21:37:45] [Worker-Main-1/INFO]: Found unifont_all_no_pua-15.1.05.hex, loading

[21:37:45] [Worker-Main-7/INFO]: Found unifont_jp_patch-15.1.05.hex, loading

Alexander01998

mee Yup, same thing. Your language code is set to "en_US" instead of "en_us" in your options.txt file. That's not supposed to happen, might have been set by a buggy third-party launcher, but anyways I'll make sure Wurst 7.45 can handle it.

mee

Alexander01998 so how do I change it back?

Alexander01998

mee You can change it back by editing the options.txt file in your .minecraft folder. (See my previous comment above for how to find your .minecraft folder.)

Simply change this line:

lang:en_US

back to:

lang:en_us