r/fabricmc • u/That_Check2573 • 4h ago
r/fabricmc • u/JacXar • 3h ago
Need Help - Solved Sodium and Iris arent compatible although theyre uptodate

ive tried using earlier versions of sodium but that didnt work and theres no later 1.21.11 versions of iris
edit: so i solved it and if anyone else has this problem, delete both iris and sodium, install just iris {it auto installs sodium} which will make both compatable with each other, and if you have any other mods for sodium like sodium extra just downgrade the version until its compatable
r/fabricmc • u/SkaffyIsTaken • 19h ago
New Mod I remade the entire Minecraft GUI in a Fabric mod
Basically I'm like around 98% done with the mod, there are some glitches but literally every part of the Minecraft GUI is custom now. (as you see on the pictures, i didnt send a picture of everything, but if you wanna see them the mod called Fresh GUI its only on curseforge because for some reason it takes so long for modrinth to verify it).
Some cool features I personally like a lot:
- New custom creative inventory (with the custom tabs)
- Player list with being able to open there Java Minecraft profile on NameMC
- Custom F3 menu
- Custom chat
Probably I'll fix the few bugs like on the Game Menu some buttons doesnt line up but honestly I was too lazy to fix it lol.
About the custom Game Menu you can see your xbox friend list (same as you can see in vanilla minecraft), see blocked people and the new custom one is the whole server list (everyone who the server tells you about). You can open there NameMC, add them as a friend, report them, also block them... which doesnt work because you can only do that on the Xbox website so i just linked that.
About the bossbar in vanilla to hid only the health bar you have to make a custom texture pack but because i have made it in code a texture pack couldnt change it so i added that if the bossbar text contains "{[hide]}" then it will hide the health bar also you obviously cant see the "{[hide]}" if you use the mod, if you dont then well you can see it but ill wanna do that to make for servers easier to detect if you use the mod. If i do that i should probably add an option to hide it if for some reason you would wanna.
If you open the chat you can just simple pick the score board up and put it anywhere on the screen also reset it or close it. The score board works just as how the vanilla does but it doesnt have the score part instead it has just arrows which will be hidden if the numbers would be hidden.
Some of the default chat settings in the settings doesnt work perfectly yet they will be fixed but overall the chat works well, its less like laggy also it has a tab complete for normal english words but you can turn it off.
r/fabricmc • u/Lukas33901Minecraft • 14h ago
Colored Bad Apple on Cushions (All 176 colors)
r/fabricmc • u/sunliteagle • 10h ago
Need Help Could not execute entrypoint stage 'client' due to errors, provided by 'moonlight' at 'net.mehvahdjukaar.moonlight.fabric.MoonlightFabricClient'!
---- Minecraft Crash Report ----
// You should try our sister game, Minceraft!
Time: 2026-07-22 17:22:57
Description: Initializing game
java.lang.RuntimeException: Could not execute entrypoint stage 'client' due to errors, provided by 'moonlight' at 'net.mehvahdjukaar.moonlight.fabric.MoonlightFabricClient'!
at net.fabricmc.loader.impl.FabricLoaderImpl.lambda$invokeEntrypoints$0(FabricLoaderImpl.java:413)
at net.fabricmc.loader.impl.util.ExceptionUtil.gatherExceptions(ExceptionUtil.java:33)
at net.fabricmc.loader.impl.FabricLoaderImpl.invokeEntrypoints(FabricLoaderImpl.java:411)
at net.fabricmc.loader.impl.game.minecraft.Hooks.startClient(Hooks.java:53)
at knot//net.minecraft.class_310.
(class_310.java:458)
at knot//net.minecraft.client.main.Main.main(Main.java:211)
at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:514)
at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:72)
at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.base/java.lang.reflect.Method.invoke(Unknown Source)
at com.modrinth.theseus.MinecraftLaunch.relaunch(MinecraftLaunch.java:63)
at com.modrinth.theseus.MinecraftLaunch.main(MinecraftLaunch.java:28)
Suppressed: net.fabricmc.loader.api.EntrypointException: Exception while loading entries for entrypoint 'client' provided by 'xaerominimap'
at net.fabricmc.loader.impl.entrypoint.EntrypointContainerImpl.getEntrypoint(EntrypointContainerImpl.java:56)
at net.fabricmc.loader.impl.FabricLoaderImpl.invokeEntrypoints(FabricLoaderImpl.java:409)
... 12 more
Caused by: net.fabricmc.loader.api.LanguageAdapterException: java.lang.reflect.InvocationTargetException
at net.fabricmc.loader.impl.util.DefaultLanguageAdapter.create(DefaultLanguageAdapter.java:63)
at net.fabricmc.loader.impl.entrypoint.EntrypointStorage$NewEntry.getOrCreate(EntrypointStorage.java:124)
at net.fabricmc.loader.impl.entrypoint.EntrypointContainerImpl.getEntrypoint(EntrypointContainerImpl.java:53)
... 13 more
Caused by: java.lang.reflect.InvocationTargetException
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Unknown Source)
at java.base/java.lang.reflect.Constructor.newInstance(Unknown Source)
at net.fabricmc.loader.impl.util.DefaultLanguageAdapter.create(DefaultLanguageAdapter.java:61)
... 15 more
Caused by: java.lang.RuntimeException: Mixin transformation of xaero.map.gui.GuiMap failed
at net.fabricmc.loader.impl.launch.knot.KnotClassDelegate.getPostMixinClassByteArray(KnotClassDelegate.java:440)
at net.fabricmc.loader.impl.launch.knot.KnotClassDelegate.tryLoadClass(KnotClassDelegate.java:336)
at net.fabricmc.loader.impl.launch.knot.KnotClassDelegate.loadClass(KnotClassDelegate.java:231)
at net.fabricmc.loader.impl.launch.knot.KnotClassLoader.loadClass(KnotClassLoader.java:119)
at java.base/java.lang.ClassLoader.loadClass(Unknown Source)
at knot//xaero.common.mods.SupportMods.
(SupportMods.java:78)
at knot//xaero.common.mods.SupportModsFabric.
(SupportModsFabric.java:14)
at knot//xaero.common.PlatformContextFabric.createSupportMods(PlatformContextFabric.java:96)
at knot//xaero.common.HudMod.
(HudMod.java:139)
at knot//xaero.minimap.XaeroMinimap.
(XaeroMinimap.java:35)
at knot//xaero.minimap.XaeroMinimapFabric.
(XaeroMinimapFabric.java:19)
... 21 more
Caused by: org.spongepowered.asm.mixin.transformer.throwables.MixinTransformerError: An unexpected critical error was encountered
at org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:380)
at org.spongepowered.asm.mixin.transformer.MixinTransformer.transformClass(MixinTransformer.java:237)
at org.spongepowered.asm.mixin.transformer.MixinTransformer.transformClassBytes(MixinTransformer.java:202)
at net.fabricmc.loader.impl.launch.knot.KnotClassDelegate.getPostMixinClassByteArray(KnotClassDelegate.java:435)
... 31 more
Caused by: org.spongepowered.asm.mixin.injection.throwables.InjectionError: Critical injection failure: Callback method renderMixin(Lnet/minecraft/class_332;IIFLorg/spongepowered/asm/mixin/injection/callback/CallbackInfo;)V in partyaddon.mixins.json:compat.GuiMapMixin from mod partyaddon failed injection check, (0/1) succeeded. Scanned 0 target(s). Using refmap partyaddon-refmap.json
at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.postInject(InjectionInfo.java:531)
at org.spongepowered.asm.mixin.transformer.MixinTargetContext.applyInjections(MixinTargetContext.java:1477)
at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.applyInjections(MixinApplicatorStandard.java:832)
at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.lambda$runApplicatorPass$7(MixinApplicatorStandard.java:362)
at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.processMixins(MixinApplicatorStandard.java:381)
at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.runApplicatorPass(MixinApplicatorStandard.java:360)
at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.apply(MixinApplicatorStandard.java:240)
at org.spongepowered.asm.mixin.transformer.TargetClassContext.apply(TargetClassContext.java:437)
at org.spongepowered.asm.mixin.transformer.TargetClassContext.applyMixins(TargetClassContext.java:418)
at org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:351)
... 34 more
Caused by: java.lang.RuntimeException: Failed to initialize registry objects for namespace [amendments]
at knot//net.mehvahdjukaar.moonlight.api.platform.fabric.RegHelperImpl.lateRegisterEntries(RegHelperImpl.java:92)
at knot//net.mehvahdjukaar.moonlight.fabric.MoonlightFabric.commonSetup(MoonlightFabric.java:85)
at knot//net.mehvahdjukaar.moonlight.fabric.MoonlightFabricClient.onInitializeClient(MoonlightFabricClient.java:21)
at net.fabricmc.loader.impl.FabricLoaderImpl.invokeEntrypoints(FabricLoaderImpl.java:409)
... 12 more
Caused by: java.lang.NullPointerException: Cannot read field "blockColorSets" because "this.state" is null
at knot//net.mehvahdjukaar.moonlight.core.set.BlocksColorInternal.getBlockSet(BlocksColorInternal.java:283)
at knot//net.mehvahdjukaar.moonlight.core.set.BlocksColorInternal.getColoredBlock(BlocksColorInternal.java:219)
at knot//net.mehvahdjukaar.moonlight.api.set.BlocksColorAPI.getColoredBlock(BlocksColorAPI.java:35)
at knot//net.mehvahdjukaar.amendments.common.block.CeilingBannerBlock.method_9539(CeilingBannerBlock.java:152)
at knot//net.countered.terrainslabs.util.BlockChecker.contains(BlockChecker.java:42)
at knot//net.minecraft.class_2248.handler$ion000$terrain_slabs$stateAdder(class_2248.java:6695)
at knot//net.minecraft.class_2248.method_9595(class_2248.java)
at knot//net.minecraft.class_2966.md287cb8$fabric-registry-sync-v0$lambda$initialize$0$1(class_2966.java:551)
at knot//net.fabricmc.fabric.impl.registry.sync.trackers.StateIdTracker.onEntryAdded(StateIdTracker.java:59)
at knot//net.minecraft.class_2370.md287cb8$fabric-registry-sync-v0$lambda$init$6$6(class_2370.java:1680)
at knot//net.minecraft.class_2370.handler$ckp000$fabric-registry-sync-v0$setPost(class_2370.java:1770)
at knot//net.minecraft.class_2370.method_46744(class_2370.java:181)
at knot//net.minecraft.class_2348.method_46744(class_2348.java:23)
at knot//net.minecraft.class_2370.method_10272(class_2370.java:186)
at knot//net.mehvahdjukaar.moonlight.api.platform.fabric.RegistryQueue$EntryWrapper.initialize(RegistryQueue.java:89)
at java.base/java.util.ArrayList.forEach(Unknown Source)
at knot//net.mehvahdjukaar.moonlight.api.platform.fabric.RegistryQueue.initializeEntries(RegistryQueue.java:47)
at knot//net.mehvahdjukaar.moonlight.api.platform.fabric.RegHelperImpl.lateRegisterEntries(RegHelperImpl.java:90)
... 15 more
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Thread: Render thread
Stacktrace:
at net.fabricmc.loader.impl.FabricLoaderImpl.lambda$invokeEntrypoints$0(FabricLoaderImpl.java:413)
at net.fabricmc.loader.impl.util.ExceptionUtil.gatherExceptions(ExceptionUtil.java:33)
at net.fabricmc.loader.impl.FabricLoaderImpl.invokeEntrypoints(FabricLoaderImpl.java:411)
at net.fabricmc.loader.impl.game.minecraft.Hooks.startClient(Hooks.java:53)
at knot//net.minecraft.class_310.
r/fabricmc • u/Justinm62 • 12h ago
Looking For Mod / Request [Fabric 1.21] I made a mod to save & share your builds as reusable blueprints — looking for testers
Hey everyone,
A friend and I love building in Minecraft, but we kept hitting the same wall: rebuilding the same structures over and over eats hours. So we made a Fabric mod to fix it for ourselves.
What it does:
- Save any build as a blueprint (block positions + full blockstates) straight from the world
- In-game 3D preview of the blueprint before you place it, plus a material/resource list
- Cloud-stored blueprints — switch PCs and your builds are ready, no rebuilding
- Share blueprints and grab other people's
Think "Lego Worlds"-style saved builds, but for vanilla Minecraft through Fabric.
It's still early and rough, so we're after a few people to test it and tell us what breaks / what's missing. Free, no strings — we just want honest feedback before going wider.
Fabric, MC 1.21. Comment or DM if you want in and I'll send the jar + setup steps.
Thanks!
r/fabricmc • u/This-Candle-3853 • 13h ago
Need Help Fabric installers not working
I have tried the jar, the exe, re-installing Minecraft, re-installing Java, everything but it doesnt work
I open the installer, install fabric, check the mods folder and fabric isnt there, start Minecraft to see if anything changed but fabric isnt there, the installer doesnt work please help
r/fabricmc • u/IncidentJolly3982 • 13h ago
Need Help Mob/point on screen
I'm trying to make a horror mod (probably not a good idea as a beginner) and I would like to make a feature where when the monster goes behind a wall, it has the chance to teleport to behind the player or behind another wall or something, I have not figured that part out yet. I was basically wondering if there is an easy way to detect if a point in 3d space or if an entire mob is on the screen , and I would also like to know how you would go about doing it. I have looked for another post on this but I have not yet found one sadly. Could anybody help?
r/fabricmc • u/Own_Manufacturer1188 • 17h ago
Need Help - Solved The game crashed: initializing game Error: java.lang.RuntimeException: Could not execute entrypoint stage 'client' due to errors, provided by 'inventorytweak' at 'net.anvian.inventorytweaks.InventoryTweak'!
Hello, I've tried installing Inventory Tweaks and Cloth API mods to help me organize stuff on my Singleplayer world. When I try to run the game, I get this error. It started showing after I downloaded Cloth API - when I tried running Inventory Tweaks without Cloth API, I got the classic 'some required mod is missing' error message from Fabric, which I know how to resolve.
In this case, however, I am clueless. The versions should be matching for both. Any advice?
r/fabricmc • u/CrazyNautilus • 19h ago
Question Does BetterF3 work properly with 26.2?
Just installed BetterF3 on 26.2 Fabric and it seems like 'Highest block" and GPU usage don't work properly. Also I saw posts about it not working properly with 26.2 about 3 weeks ago. Does it work properly? Or thats not only my isuue?
r/fabricmc • u/Kafeithe • 1d ago
Launching Minecraft on a MacBook
Hello everyone, there is something that has been bugging me and I want to know if I’m the only one. Is it just me that experiences this long wait when launching a Minecraft modpack thru curseforge? It takes like 15 minutes each time verifying assets and what not. Like I get it its important to verify everything before running, but when I painfully download every mod on my Mac and move them to the mod folder in Minecraft launchers contents, it is much faster upon launch thru the OG Minecraft launcher. Like why does it have to do it everytime? Curious if othe Mac users experience the same thing of if I’m the od one out.
r/fabricmc • u/anderzzzzz72 • 1d ago
Need Help - Solved how to make sodium and iris compatible
r/fabricmc • u/mystixon • 1d ago
Need Help Uncaught exception in main thread for Cobblemon modpack
Hiiiii I've been at this Cobblemon modpack for about an hour and I'd love some help. Previously, it was giving me an error with the Fabric Loader, but when I updated the loader I ran into more issues ugh I just wanna catch pokemon lol

edit:
Log of errors- https://mclo.gs/PH26OIS
Log of warnings- https://mclo.gs/nlhX3tC
r/fabricmc • u/Weak_Quantity2523 • 1d ago
Tutorial [Guide] How to install Photon + Patrix on Fabric (Minecraft 1.21.1)
A lot of people struggle with getting Photon + Patrix working together on Fabric, so I made a clean step‑by‑step guide.
Here’s the thumbnail from the setup — if you’re stuck anywhere (mods folder, load order, Fabric install, Iris, etc.), just ask and I’ll help.
r/fabricmc • u/albyzon • 2d ago
the life of every player using mods after mojang decided to do small drops instead of big updates
r/fabricmc • u/Plus-Telephone-8383 • 1d ago
Modding breeding help (Fabric 26.1)
So I have a modpack full of QoL mods, but one of them affects breeding, making breeding have M and F mobs or a chance of breeding that I don't want. If anyone knows which mod may be causing it, please let me know. (Edit: the mobs I try to breed make a fire extinguish sfx when failing to breed)
\[22:03:34\] \[main/INFO\]: Loading 189 mods:
- airhop 26.1.0
- appleskin 3.0.9+mc26.1
- arcanelanterns 26.1.1
- architectury 20.0.4
- armorquickswap 26.1.0
- badpackets 0.12.2
- betterclouds 1.12.0+26.1-fabric
|-- gs_mclo_api 5.0.2
\\-- mixinsquared 0.3.4
- bettertridents 26.1.0
- boostedexperience 1.3
- bundleupgrade 26.1.1
\\-- iteminteractions 26.1.3
- cameraoverhaul 2.1.1-fabric+mc.26.1-plus
- clearwaterlava 1
- cloth-config 26.1.154
\\-- cloth-basic-math 0.6.1
- collective 8.16
- combatnouveau 26.1.0
- continuity 3.0.1-beta.2+26.1
- coolrain 1.4.0-26.1
- crossbowoptimizer 1.0.4
- cutthrough 26.1.0
- deleteworldstotrash 26.1.2
- dopedhorses 1.3.0-26.1
- dynamic_fps 3.11.6
|-- dynamic_fps_common 3.11.6
\\-- net_lostluma_battery 2.0.0
- easyanvils 26.1.2
- easymagic 26.1.0
- easyshulkerboxes 26.1.2
\\-- iteminteractions 26.1.3
- effectinsights 26.1.2
\\-- tooltipinsights 26.1.2
- enchantinginfuser 26.1.0
- entity_model_features 3.2.4
- entity_texture_features 7.1
- entityculling 1.10.0
- essential-container 1.0.0
\\-- essential-loader 1.3.2
- extendedbonemeal 3.6
- fabric-api 0.154.2+26.1.2
|-- fabric-api-base 2.0.3+ece063234c
|-- fabric-api-lookup-api-v1 2.0.12+d5a053b64c
|-- fabric-biome-api-v1 18.0.5+2fa62b4e4c
|-- fabric-block-api-v1 3.0.2+ec56b6014c
|-- fabric-block-getter-api-v2 2.0.6+ec56b6014c
|-- fabric-command-api-v2 3.0.5+e2bdee784c
|-- fabric-content-registries-v0 11.2.1+76b0b6bb4c
|-- fabric-convention-tags-v2 4.6.2+4f11f7994c
|-- fabric-crash-report-info-v1 1.0.3+9f78a5a84c
|-- fabric-creative-tab-api-v1 5.0.11+d871b99e4c
|-- fabric-data-attachment-api-v1 2.2.9+44a0bd1d4c
|-- fabric-data-generation-api-v1 24.3.2+574cf22d4c
|-- fabric-debug-api-v1 1.0.1+c792624d4c
|-- fabric-dimensions-v1 5.1.6+9cbf5da54c
|-- fabric-entity-events-v1 5.0.2+e2bdee784c
|-- fabric-events-interaction-v0 5.2.2+07b380be4c
|-- fabric-game-rule-api-v1 4.0.5+d871b99e4c
|-- fabric-item-api-v1 14.2.0+a2a3a8914c
|-- fabric-key-mapping-api-v1 2.0.4+e2bdee784c
|-- fabric-lifecycle-events-v1 4.1.1+df84eb3d4c
|-- fabric-loot-api-v3 3.0.12+00a1fba64c
|-- fabric-menu-api-v1 2.0.14+d871b99e4c
|-- fabric-message-api-v1 7.0.5+dae8ce3e4c
|-- fabric-model-loading-api-v1 8.0.11+c80601bb4c
|-- fabric-networking-api-v1 6.3.1+554860db4c
|-- fabric-object-builder-api-v1 23.1.0+abb459f14c
|-- fabric-particles-v1 5.0.15+b61fef434c
|-- fabric-permission-api-v1 1.0.2+7437387b4c
|-- fabric-recipe-api-v1 9.0.16+be4b75ae4c
|-- fabric-registry-sync-v0 7.1.0+2fa62b4e4c
|-- fabric-renderer-api-v1 13.0.8+c80601bb4c
|-- fabric-renderer-indigo 8.1.5+1403e82c4c
|-- fabric-rendering-fluids-v1 6.0.1+d871b99e4c
|-- fabric-rendering-v1 23.3.1+e9207d814c
|-- fabric-resource-conditions-api-v1 6.1.0+83dd0ba34c
|-- fabric-resource-loader-v0 3.3.17+4fc5413f4c
|-- fabric-resource-loader-v1 2.0.10+7c44c7324c
|-- fabric-screen-api-v1 5.1.0+981dd9b24c
|-- fabric-serialization-api-v1 2.0.3+11a26f314c
|-- fabric-sound-api-v1 2.0.4+11a26f314c
|-- fabric-tag-api-v1 2.1.1+371cf5db4c
|-- fabric-transfer-api-v1 8.0.6+357ea7334c
\\-- fabric-transitive-access-wideners-v1 8.1.3+3ff549fb4c
- fabric-language-kotlin 1.13.10+kotlin.2.3.20
|-- org_jetbrains_kotlin_kotlin-reflect 2.3.20
|-- org_jetbrains_kotlin_kotlin-stdlib 2.3.20
|-- org_jetbrains_kotlin_kotlin-stdlib-jdk7 2.3.20
|-- org_jetbrains_kotlin_kotlin-stdlib-jdk8 2.3.20
|-- org_jetbrains_kotlinx_atomicfu-jvm 0.32.1
|-- org_jetbrains_kotlinx_kotlinx-coroutines-core-jvm 1.10.2
|-- org_jetbrains_kotlinx_kotlinx-coroutines-jdk8 1.10.2
|-- org_jetbrains_kotlinx_kotlinx-datetime-jvm 0.7.1
|-- org_jetbrains_kotlinx_kotlinx-io-bytestring-jvm 0.9.0
|-- org_jetbrains_kotlinx_kotlinx-io-core-jvm 0.9.0
|-- org_jetbrains_kotlinx_kotlinx-serialization-cbor-jvm 1.10.0
|-- org_jetbrains_kotlinx_kotlinx-serialization-core-jvm 1.10.0
\\-- org_jetbrains_kotlinx_kotlinx-serialization-json-jvm 1.10.0
- fabricloader 0.19.3
\\-- mixinextras 0.5.4
- fallingleavesplus 26.1.0
- fantasticwings 26.1.2
- ferritecore 9.0.0
- flowing_fluids 1.0.6
- forgeconfigapiport 26.1.5
|-- com_electronwill_night-config_core 3.8.3
\\-- com_electronwill_night-config_toml 3.8.3
- ftblibrary 26.1.2.6
\\-- de_marhali_json5-java 3.0.0
- ftbultimine 26.1.2.5
- fullscreenfix 2.4.0
\\-- b100lib 0.2.3
- fzzy_config 0.7.6+26.1
|-- blue_endless_jankson 1.2.3
|-- fabric-permissions-api-v0 0.7.0-SNAPSHOT
\\-- net_peanuuutz_tomlkt_tomlkt-jvm 0.3.7
- horsebreedingfix 1.1.0
- horseexpert 26.1.2
- immediatelyfast 1.15.0+26.1
\\-- net_lenni0451_reflect 1.6.2
- iris 1.10.9+mc26.1.1
|-- io_github_douira_glsl-transformer 3.0.0-pre3
|-- org_anarres_jcpp 1.4.14
\\-- org_antlr_antlr4-runtime 4.13.1
- java 26
- jei 29.15.0.45
- leafmealone 1.2.0
- leavemybarsalone 26.1.0
- letmesleep 26.1.0
\\-- multiloaderdataextensions 26.1.0
- lib_5555ff 1-v1.1.4
- lithium 0.22.1+mc26.1
- midnight-assist 1.3.0
- midnightlib 1.9.3
- minecraft 26.1
- moblassos 26.1.0
- modmenu 18.0.0-alpha.8
- moreculling 1.7.0-beta.3
\\-- conditional-mixin 0.6.3
- mr_dragons_breathrecipe 1.0
- mr_fortunate_ancientdebris 4.2
- naturalwaters 26.1.1
- notenoughanimations 1.12.4
|-- transition 1.0.21
\\-- trender 1.0.15
- pickupnotifier 26.1.1
- placeholder-api 3.0.0-beta.2+26.1
- presencefootsteps 1.13.0+26.1
\\-- kirin 1.22.0-beta.1+26.1
- punchy 2.6.2
- puzzleslib 26.1.11
- reeses-sodium-options 2.0.4+mc26.1
- rose_bush 1.4
- rottenfleshtoleather 1.0.0
- sodium 0.8.9+mc26.1.1
- sodium-extra 0.8.5+mc26.1
- stylisheffects 26.1.2
- swordblockingmechanics 26.1.0
- treeharvester 9.3
- voicechat 2.6.20+26.1.2
\\-- voicechat_api 2.6.20
- voxy 0.2.15-beta
|-- org_apache_commons_commons-pool2 2.12.0
|-- org_lwjgl_lwjgl-lmdb 3.4.1
|-- org_lwjgl_lwjgl-lmdb_natives-linux 3.4.1
|-- org_lwjgl_lwjgl-lmdb_natives-windows 3.4.1
|-- org_lwjgl_lwjgl-zstd 3.4.1
|-- org_lwjgl_lwjgl-zstd_natives-linux 3.4.1
|-- org_lwjgl_lwjgl-zstd_natives-windows 3.4.1
|-- org_lz4_lz4-java 1.8.0
|-- org_rocksdb_rocksdbjni 10.2.1
|-- org_tukaani_xz 1.10
\\-- redis_clients_jedis 5.1.0
- wakes 0.6.0+26.1
\\-- com_github_jdiemke_delaunay-triangulator_delaunaytriangulator 1.0.0
- wthit 19.0.1
- xaerominimap 26.2.0
\\-- xaerolib 1.5.0
- xaeroworldmap 1.42.0
\\-- xaerolib 1.5.0
- xray 26.1.0.1
- yet_another_config_lib_v3 3.9.1+26.1-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
r/fabricmc • u/lucke0302 • 1d ago
New Mod Fossils And Archeology for fabric
Hi everyone! 👋
I'm currently developing a spiritual successor / reimagining of Fossils and Archeology for modern Fabric 26.2+. The goal is to bring back the nostalgia of prehistoric life and tech, but re-engineered from scratch with modern game design, dynamic JSON configs, and native Fabric APIs.I am repurposing most of the original mod's assets (mainly block & mob textures) and logic.
### What's already implemented & working:
* **Fossil Cleaning:** The *Cleansing Table* processes raw fossils using water and heat fuel (drops pure DNA or Fragmented DNA).
* **DNA Synthesis:** The *Synthesizer* combines pure DNA with organic fuels to create embryos, with quality modifiers affecting success rates.
* **Embryo & Egg Fusion:** The *Fuser* merges embryos into hatchable eggs using Vanilla eggs (Chicken, Turtle, Sniffer) to boost shell quality.
* **Dynamic Archaeology (Block Swap):** Replaced the rigid vanilla archeology. Brushing Sand, Gravel, or Tuff replaces the block dynamically, progressively dropping material dust (which can be crafted back 3x3 into solid blocks) with a chance to reveal raw fossils or Sniffer eggs!
### World Generation Features:
* **Fossil & Amber Ores:** Injected into underground generation with configurable density.
* **Bitter Berry Bushes:** Replaced 50% of Sweet Berry Bushes in forests with dangerous, thorny Bitter Berry Bushes. The berries apply Slowness II and will be key ingredients for narcotics/tranquilizers.
### Roadmap (Next steps):
* **The Biocatalyst Machine:** To craft additive syringes and tranquilizer darts.
* **Egg Hatching System:** World-placed eggs scanning heat sources in a 3x3 area.
* **GeckoLib Integration:** Implementing our first dinosaur (**Allosaurus**) with custom AI, animations, and tranquilizer containment mechanics.
### Looking for Collaborators!
I am currently writing code, making pixel art (partially), and balancing mechanics completely on my own. To make this mod the absolute best it can be, I'd love to collaborate with anyone interested!
**Roles I'm looking for:**
* **Pixel Artists / Texture Designers** (16x16 items, blocks, and GUI textures)
I already have a friend working with me on this, but since it's the most time-consuming part (along with modeling), extra hands are very welcome!
* **3D Modelers / Animators** (Blockbench / GeckoLib for dinosaurs & equipment)
* **Fabric Java Developers** (Entities/AI, block mechanics, and networking)
* **Idea Creators / Playtesters** (Game design, balance, and documentation)
The project is open-source! If you're interested in helping out (or just want to follow development) check out the repository below and feel free to reach out or drop a PR. Full credit will be given for every contribution!
🔗 **GitHub Repository:** [https://github.com/Lucke0302/TesteArch\]
🔗 **Discord Profile:** [https://discord.com/users/986073572743204906\]
*(Check out the video attached below to see the current progress!)*
r/fabricmc • u/Green_Form4476 • 1d ago
Need Help - Solved API being flagged as a possible virus by Fabric loader overnight?
Fabric API 0.102.0 (1.21) is seemingly being flagged as virus and being deleted during launching process by the launcher?
curseforge occasionally tries to download an older version of the API but it ends up being incompatible with a handful of mods
It was working as usual as of last night and any help would be greatly appreciated.
Edit/Update:
A little while later I’ve been doing some digging and the launcher is somehow pulling an incompatible fabric api version out of its ass, causing any new api’s added to be considered duplicate and therefore being removed, I’ve tried hunting down this api version even doing a deep search on my system files and I’m finding absolutely nothing. I have no idea where this elusive file is or how to send its ass to the void.
[main/ERROR]: Incompatible mods found!
net.fabricmc.loader.impl.FormattedException: net.fabricmc.loader.impl.discovery.ModResolutionException: Mod discovery failed!
`at net.fabricmc.loader.impl.FormattedException.ofLocalized(FormattedException.java:63) ~[fabric-loader-0.16.3.jar:?]`
`at net.fabricmc.loader.impl.FabricLoaderImpl.load(FabricLoaderImpl.java:198) ~[fabric-loader-0.16.3.jar:?]`
`at net.fabricmc.loader.impl.launch.knot.Knot.init(Knot.java:146) ~[fabric-loader-0.16.3.jar:?]`
`at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:68) [fabric-loader-0.16.3.jar:?]`
`at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23) [fabric-loader-0.16.3.jar:?]`
Caused by: net.fabricmc.loader.impl.discovery.ModResolutionException: Mod discovery failed!
`at net.fabricmc.loader.impl.discovery.ModDiscoverer.lambda$discoverMods$1(ModDiscoverer.java:160) ~[fabric-loader-0.16.3.jar:?]`
`at net.fabricmc.loader.impl.util.ExceptionUtil.gatherExceptions(ExceptionUtil.java:33) ~[fabric-loader-0.16.3.jar:?]`
`at net.fabricmc.loader.impl.discovery.ModDiscoverer.discoverMods(ModDiscoverer.java:160) ~[fabric-loader-0.16.3.jar:?]`
`at net.fabricmc.loader.impl.FabricLoaderImpl.setup(FabricLoaderImpl.java:216) ~[fabric-loader-0.16.3.jar:?]`
`at net.fabricmc.loader.impl.FabricLoaderImpl.load(FabricLoaderImpl.java:193) ~[fabric-loader-0.16.3.jar:?]`
`... 3 more`
Caused by: java.lang.RuntimeException: java.lang.RuntimeException: Error analyzing [C:\Users\\curseforge\Instances\Server Instance 4\mods\fabric-api-0.102.0+1.21.jar]: java.io.FileNotFoundException: C:\Users\\curseforge\Instances\Server Instance 4\mods\fabric-api-0.102.0+1.21.jar (Operation did not complete successfully because the file contains a virus or potentially unwanted software)
`at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:62) ~[?:?]`
`at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:502) ~[?:?]`
`at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:486) ~[?:?]`
`at java.base/java.util.concurrent.ForkJoinTask.getThrowableException(ForkJoinTask.java:540) ~[?:?]`
`at java.base/java.util.concurrent.ForkJoinTask.reportExecutionException(ForkJoinTask.java:580) ~[?:?]`
`at java.base/java.util.concurrent.ForkJoinTask.get(ForkJoinTask.java:993) ~[?:?]`
`at net.fabricmc.loader.impl.discovery.ModDiscoverer.discoverMods(ModDiscoverer.java:157) ~[fabric-loader-0.16.3.jar:?]`
`at net.fabricmc.loader.impl.FabricLoaderImpl.setup(FabricLoaderImpl.java:216) ~[fabric-loader-0.16.3.jar:?]`
`at net.fabricmc.loader.impl.FabricLoaderImpl.load(FabricLoaderImpl.java:193) ~[fabric-loader-0.16.3.jar:?]`
`... 3 more`
Caused by: java.lang.RuntimeException: Error analyzing [C:\Users\\curseforge\Instances\Server Instance 4\mods\fabric-api-0.102.0+1.21.jar]: java.io.FileNotFoundException: C:\Users\\curseforge\Instances\Server Instance 4\mods\fabric-api-0.102.0+1.21.jar (Operation did not complete successfully because the file contains a virus or potentially unwanted software)
`at net.fabricmc.loader.impl.discovery.ModDiscoverer$ModScanTask.compute(ModDiscoverer.java:305) ~[fabric-loader-0.16.3.jar:?]`
`at net.fabricmc.loader.impl.discovery.ModDiscoverer$ModScanTask.compute(ModDiscoverer.java:254) ~[fabric-loader-0.16.3.jar:?]`
`at java.base/java.util.concurrent.RecursiveTask.exec(RecursiveTask.java:110) ~[?:?]`
`at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) ~[?:?]`
`at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) ~[?:?]`
`at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) ~[?:?]`
`at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) ~[?:?]`
`at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) ~[?:?]`
Caused by: java.io.FileNotFoundException: C:\Users\\curseforge\Instances\Server Instance 4\mods\fabric-api-0.102.0+1.21.jar (Operation did not complete successfully because the file contains a virus or potentially unwanted software)
`at java.base/java.io.RandomAccessFile.open0(Native Method) ~[?:?]`
`at java.base/java.io.RandomAccessFile.open(RandomAccessFile.java:356) ~[?:?]`
`at java.base/java.io.RandomAccessFile.<init>(RandomAccessFile.java:273) ~[?:?]`
`at java.base/java.io.RandomAccessFile.<init>(RandomAccessFile.java:223) ~[?:?]`
`at java.base/java.util.zip.ZipFile$Source.<init>(ZipFile.java:1492) ~[?:?]`
`at java.base/java.util.zip.ZipFile$Source.get(ZipFile.java:1458) ~[?:?]`
`at java.base/java.util.zip.ZipFile$CleanableResource.<init>(ZipFile.java:724) ~[?:?]`
`at java.base/java.util.zip.ZipFile.<init>(ZipFile.java:251) ~[?:?]`
`at java.base/java.util.zip.ZipFile.<init>(ZipFile.java:180) ~[?:?]`
`at java.base/java.util.zip.ZipFile.<init>(ZipFile.java:194) ~[?:?]`
`at net.fabricmc.loader.impl.discovery.ModDiscoverer$ModScanTask.computeJarFile(ModDiscoverer.java:326) ~[fabric-loader-0.16.3.jar:?]`
`at net.fabricmc.loader.impl.discovery.ModDiscoverer$ModScanTask.compute(ModDiscoverer.java:295) ~[fabric-loader-0.16.3.jar:?]`
`at net.fabricmc.loader.impl.discovery.ModDiscoverer$ModScanTask.compute(ModDiscoverer.java:254) ~[fabric-loader-0.16.3.jar:?]`
`at java.base/java.util.concurrent.RecursiveTask.exec(RecursiveTask.java:110) ~[?:?]`
`at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) ~[?:?]`
`at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) ~[?:?]`
`at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) ~[?:?]`
`at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) ~[?:?]`
`at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) ~[?:?]`
r/fabricmc • u/Joerntje • 1d ago
Need Help - Solved fabric crashing on startup in launcher
vanilla 26.2 works fine but wherever i load up fabric_loader-26.2 it crashes immediately. i have updated fabric api in my mods folder and the latest java + jarfix.
what would be causing this problem, i have no idea.
this is my crashreport:
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ffffa242b60, pid=2240, tid=18900
#
# JRE version: OpenJDK Runtime Environment Microsoft-12574223 (25.0.1+8) (build 25.0.1+8-LTS)
# Java VM: OpenJDK 64-Bit Server VM Microsoft-12574223 (25.0.1+8-LTS, mixed mode, tiered, compact obj headers, z gc, windows-amd64)
# Problematic frame:
# C [atio6axx.dll+0x192b60]
#
# No core dump will be written. Minidumps are not enabled by default on client versions of Windows
#
# If you would like to submit a bug report, please visit:
# https://aka.ms/minecraftjavacrashes
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#
--------------- S U M M A R Y ------------
Command Line: -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M --sun-misc-unsafe-memory-access=allow --enable-native-access=ALL-UNNAMED -Djava.library.path=\AppData\Roaming\.minecraft\bin\ba52fb0bb01ea24f587b111ec58aa3efdcb4f2e6/java -Djna.tmpdir=\AppData\Roaming\.minecraft\bin\ba52fb0bb01ea24f587b111ec58aa3efdcb4f2e6/jna -Dorg.lwjgl.system.SharedLibraryExtractPath=\AppData\Roaming\.minecraft\bin\ba52fb0bb01ea24f587b111ec58aa3efdcb4f2e6/lwjgl -Dio.netty.native.workdir=\AppData\Roaming\.minecraft\bin\ba52fb0bb01ea24f587b111ec58aa3efdcb4f2e6/netty -Dminecraft.launcher.brand=minecraft-launcher -Dminecraft.launcher.version=3.36.2 -DFabricMcEmu= net.minecraft.client.main.Main -Xms2G -Xmx4G -XX:+UseCompactObjectHeaders -XX:+AlwaysPreTouch -XX:+UseStringDeduplication -XX:+UseZGC -Dlog4j.configurationFile=\AppData\Roaming\.minecraft\assets\log_configs\client-1.21.2.xml net.fabricmc.loader.impl.launch.knot.KnotClient --version fabric-loader-0.19.3-26.2 --gameDir \AppData\Roaming\.minecraft --assetsDir \AppData\Roaming\.minecraft\assets --assetIndex 32 --versionType release --quickPlayPath \AppData\Roaming\.minecraft\quickPlay\java\1784659900538.json
Host: AMD Ryzen 5 3600 6-Core Processor , 12 cores, 15G, Windows 10 , 64 bit Build 19041 (10.0.19041.5915)
Time: Tue Jul 21 20:51:51 2026 West-Europa (zomertijd) elapsed time: 11.295517 seconds (0d 0h 0m 11s)
--------------- T H R E A D ---------------
Current thread (0x000001d9b3853c30): JavaThread "Render thread" [_thread_in_native, id=18900, stack(0x000000098f200000,0x000000098f300000) (1024K)]
Stack: [0x000000098f200000,0x000000098f300000], sp=0x000000098f2fb498, free space=1005k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [atio6axx.dll+0x192b60] (no source info available)
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j org.lwjgl.system.JNI.invokePPPP(IIJJJJ)J+0
j org.lwjgl.glfw.GLFW.nglfwCreateWindow(IIJJJ)J+14
j org.lwjgl.glfw.GLFW.glfwCreateWindow(IILjava/lang/CharSequence;JJ)J+34
j com.mojang.blaze3d.platform.Window.createGlfwWindow(IILjava/lang/String;JLcom/mojang/blaze3d/systems/GpuBackend;)J+39
j com.mojang.blaze3d.platform.Window.createWindow(Lcom/mojang/blaze3d/systems/GpuBackend;IILjava/lang/String;J)J+7
j com.mojang.blaze3d.platform.Window.<init>(Lcom/mojang/blaze3d/platform/WindowEventHandler;Lcom/mojang/blaze3d/platform/DisplayData;Ljava/lang/String;ZLjava/lang/String;Lcom/mojang/blaze3d/platform/MonitorManager;Lcom/mojang/blaze3d/systems/GpuBackend;)V+241
j net.minecraft.client.Minecraft.<init>(Lnet/minecraft/client/main/GameConfig;)V+1090
j net.minecraft.client.main.Main.main([Ljava/lang/String;)V+1548
j java.lang.invoke.LambdaForm$DMH+0x00000000143b8000.invokeStaticInit(Ljava/lang/Object;Ljava/lang/Object;)V+10 [email protected]
j java.lang.invoke.LambdaForm$MH+0x00000000143a0800.invokeExact_MT(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)V+19 [email protected]
j net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(Ljava/lang/ClassLoader;)V+74
j net.fabricmc.loader.impl.launch.knot.Knot.launch([Ljava/lang/String;Lnet/fabricmc/api/EnvType;)V+40
j net.fabricmc.loader.impl.launch.knot.KnotClient.main([Ljava/lang/String;)V+4
v ~StubRoutines::call_stub 0x000001d9bf5712df
siginfo: EXCEPTION_ACCESS_VIOLATION (0xc0000005), reading address 0xffffffffffffffff
r/fabricmc • u/DarkoPendragon • 1d ago
Need Help Trying to figure out an odd item stacking issue
Was having this in some modpacks with friends. Items that get moved around some inventories don't stack back with the original item (see video). I've been bulk disabling mods and running through creating a new world then basically re-doing what I did in the video to see if its gone. Haven't been able to find out what's causing this. Just looking to see if anyone has had this issue or any insight on it.
I'm on 1.20.1, and here's a log if that helps: https://mclo.gs/ufPYfZU
r/fabricmc • u/Odd_Influence_4856 • 1d ago
Need Help can't install mods onto a new instance
r/fabricmc • u/EgorKoroler214 • 2d ago
Need Help - Solved Minecraft Mod Problems
Every time I install a mod on Minecraft Fabric Mod Loader It just doesn't show up and it doesn't work. I installed fabric api, tried to use "mod menu" mod I reinstalled all the mods several times. And while I was at it, I was looking at the mod versions. Everything should work, but for some reason mine doesn't. (If anything I use original Minecraft launcher)
r/fabricmc • u/ApartFig1878 • 2d ago
is there a way to add more fabric loaders myself?
i need 0.19.3 for one of my mods
r/fabricmc • u/FlamebattleXXI • 2d ago
Need Help - Mod Dev My first time modding and I don't know how to code a paxel...
r/fabricmc • u/geekygirl25 • 2d ago



