Mod "X" doesn't work

[Mathias-Boulay]

Describe the bug

Many mods aren't compatible with pojav launcher for now.
Instead of creating an issue for each and every mod, add yours to this list via a comment and the log file 😄

Non-exhaustive list of broken mods
Chlorine
Create mod
Scannable mod
colormatic
Item physics not lite
randompatches
Immersive Vehicles(Forge mod)
Sodium (version ≥ 0.2)
MrCrayfish's Gun Mod 1.16.5
ReplayMod (FFMPEG wrongly placed)
Dynamic surrounding (white textures)
Sex mod (thanks @Adiixyz)

Generally, modpacks don't work:
FTB Direwolf20
skyFactory4
TLauncher

All "mod not working" will be fused into this pinned post, so don't try to create a separate issue if you don't want to be reported.

[GamerYTofficial]

will it be fixed? now?

[wackycreeper]

Heuristix's thegunmod 1.2.5 which requires risugami's modloader and modloadermp is known to not work, tested it out and gave me a throw exception, the full log is below.

ModLoader.txt

The .zip file containing the Gun mod.jar file
Gun mod.zip

[artdeell]

Heuristix's thegunmod 1.2.5 which requires risugami's modloader and modloadermp is known to not work, tested it out and gave me a throw exception, the full log is below.

ModLoader.txt

The .zip file containing the Gun mod.jar file
Gun mod.zip

Try to add -noverify in your JVM atguments

[Adiixyz]

wait what

[Mathias-Boulay]

all faulty mods are placed here @Adiixyz to help us keep track of what's broken

[Adiixyz]

all faulty mods are placed here @Adiixyz to help us keep track of what's broken

oh

[Faked4070]

create mod working on 1 16 3

[ghost]

Sodium extra mod crashes while clicking the options menu in 1.16.5(with sodium 2.0, sodium 2.0 works fine in my device)
Link to the crash.txt file - https://drive.google.com/file/d/1YhN0ZGyNgAZU3FbnPttObKg3xxBpIV3z/view?usp=drivesdk

[HackedOS]

All Masa Mods, MiniHud,Tweakaroo,Item scroller,Litematica. Keybinds don't work

[RadsJog]

Whenver I used to launch my Minecraft with these mods Pojavlauncher screen turns black means it loads a little bit then it turns black here is the log files btw that is a Modpack ( custom modpack)
latestcrash.txt
latestlog.txt
Plz help
And here is the modpack link
https://www.dropbox.com/s/vbn9p6ei6jvskp5/finalbreath4.zip?dl=1

[GrokBlomNOt]

latestlog.txt

Better foliage no working in version 1.16.5
:(
Pls fix

[GrokBlomNOt]

crash-2021-09-12_10.12.50-fml.txt
Better foliage crash log

[ZIONJADEHD505]

Add incompatible mod Vics modern warfare > latest version

[Moulizh]

How to fix this

Somehow it works for my device

Look

2.0.0+ versions use C++ and support only Windows and Mac OS So ye, you cant use new versions on any Linux (Android is Linux too) Probably same with Touhou Little Maid, as it been made by same creator, but Timeless and Classics Zero actually works

What do you mean??

[Fl414r]

How to fix this

Somehow it works for my device

Look

2.0.0+ versions use C++ and support only Windows and Mac OS So ye, you cant use new versions on any Linux (Android is Linux too) Probably same with Touhou Little Maid, as it been made by same creator, but Timeless and Classics Zero actually works

What do you mean??

Uuugh what do YOU mean, because I didnt get it...

Yes Steve Model, Touhou Little Maid and Timeless and Classics Zero made by same creator.
Yes Steve Model uses C++ since version 2.0.0 with means that you can't use this mod on any Linux machine. Only on Windows and Mac.
I also think that author also uses C++ for Touhou Little Maid mod with means that it cant be used on any Linux machine too.
But Timeless and Classics Zero doesn't uses C++ and can be used anywhere.

Linux is core for OS that everyone can use to make their own OS. Android made on Linux.

[FiveNights21611]

So I think Create works with Vulkan, but I can't get Vulkan to properly render the game, it just gives me a red screen

[FiveNights21611]

So I think Create works with Vulkan, but I can't get Vulkan to properly render the game, it just gives me a red screen

It even makes the entire main menu the same red screen, so I can't even attempt to try anything

[Sebz102030]

I know that when you have some version of create on 1.16.5 it worked but I don't remember the version of create that worked
It was trowing me from the world after placing but Somehow I menage to place water weel

[Sebz102030]

I know that when you have some version of create on 1.16.5 it worked but I don't remember the version of create that worked
It was trowing me from the world after placing but Somehow I menage to place water weel

I menage to do it on samsung s7

[Azzmikaelson]

Mythic Metals. Always crashes and so far, can't be work around

[Marshall2439]

So I think Create works with Vulkan, but I can't get Vulkan to properly render the game, it just gives me a red screen

Create can run with holygles renderer on some devices but mostly I think angle renderer works

[david79111]

Forge 1.12.2 Thaumcraft Beta 26 with its dependencie Baubles 1.5.2 crashes before any mojang screen appears.
Baubles 1.5.2 on its own works though.
Thaumcraft on its own boots as well but then tells you it needs baubles.

[liking008]

If you use LTW in 1.21.1,xearo's wold map and minimap will make crash.But it won't happen if you use holy!

[Mahipal23]

Hello , There are two mods that aren't working for me and also I have a few mods that work but when I try to open the gui menu of the mod it crashes idk why probably ram issue have given 3.6 gb to pojav out of 8 on my phone (mod name that crashes pojav One config , Essential -- These both are kind of a manager like thing like few mods can't run without these)
Mods name that aren't working for me:
Coflnet (aka Skycofl)- probably the newest version
Patcher by sk1er - not the newest version need to load it first so another mod name skyclient updater detects it and updates the mod to lastest version
latestlog.txt
Here is a screenshot of the mods I use:

Edit: Another thing in few mods the basic QOL stuff doesn't work (idk why I have disabled most of the things for fps so might be from it but not sure ) the 1 thing that I noticed : Chroma colour or something basic QOL cool looking stuff doesn't work (these QOL stuff are mainly from Skytils and Skyblockaddons)

[BeboKhouja]

Blurred Window

It would crash with an incompatible JNA version

[GitAlasGo]

I'm using latest version of pojavlauncher foxglove-20241119-a5d02c1-v3_openjdk (9939699)

Pojavlauncher is installed from the playstore.

I'm only using one mod and it's the jenny mod

---

Jenny mod with renderer Holy GL4ES loads with a very dark screen

Zoom into the image, it's still functional, you can still click buttons, and you can hear the background music.

Jenny mod with renderer Holy GL4ES after we join a game, the dark screen vanishes.

Jenny mod with renderer Holy GL4ES After quitting a game the dark screen will not be present there anymore

Jenny mod with renderer ANGLE

You have to guess, where the buttons are, even though the screen is white. you can still hear the background music.

Jenny mod with renderer ANGLE, After we join a game.

Jenny mod with renderer Zink just crashes the whole game.

[Marshall2439]

Dude what the fuck

[Marshall2439]

@Mahipal23 those skyblock mods are not supported pls remove them.

[Sebz102030]

I think that sky factory 4 doesn't work because of modern ui mod

[Sebz102030]

This mod is showing that fount in game so modpacks with it will not work

[Mahipal23]

Hello , There are two mods that aren't working for me and also I have a few mods that work but when I try to open the gui menu of the mod it crashes idk why probably ram issue have given 3.6 gb to pojav out of 8 on my phone (mod name that crashes pojav One config , Essential -- These both are kind of a manager like thing like few mods can't run without these) Mods name that aren't working for me: Coflnet (aka Skycofl)- probably the newest version Patcher by sk1er - not the newest version need to load it first so another mod name skyclient updater detects it and updates the mod to lastest version latestlog.txt Here is a screenshot of the mods I use: Edit: Another thing in few mods the basic QOL stuff doesn't work (idk why I have disabled most of the things for fps so might be from it but not sure ) the 1 thing that I noticed : Chroma colour or something basic QOL cool looking stuff doesn't work (these QOL stuff are mainly from Skytils and Skyblockaddons)

hello everyone i would like to update this post about 2 mods not working and @Marshall2439 please read this because u are wrong maybe
So today i was just messing around with the files and in the process i just made a zip folder of my existing .minecraft folder ( my not running mods were still in the mods folder as shown in my previous post) so after i messed around i deleted the .minecraft and extracted the one i had in zip and when i load my game suddenly the mods are running idk how, if the pojavteam fixed thats great but the last update at playstore was 24 nov thats what playstore shows and my mods werent working till now so i suggest u guys to give this a try if ur mod is just not loading. ( Please tell me if i am wrong ) thats all @Mathias-Boulay - this may be useful

[Mahipal23]

Another quick update , regarding my post which is right above this one - The skycofl mod if working perfectly but the patcher mod was crashing after 5-10 secs of game opened and when I updated the mod to the newest version named polypatcher - the game crashes instantly after the mojang screen
latestlog.txt
There is the latest log file of it

[Marshall2439]

Dude if it's running then you're all good. Just saying that those mods are not supported. Read wiki for more mods that are not supported

[jtghph]

In case if no one has reported this...

The mod Concurrent Chunk Management Engine (Optimizations/Natives Math) (c2me-opts-natives-math) 0.3.1+alpha.0.45+1.21.4 does not run; it requires Java 22.

Error line on latestlog.txt:

	 - Mod 'Concurrent Chunk Management Engine (Optimizations/Natives Math)' (c2me-opts-natives-math) 0.3.1+alpha.0.45+1.21.4 requires version 22 or later of 'OpenJDK 64-Bit Server VM' (java), but only the wrong version is present: 21!

[artdeell]

@jtghph FabricMC/fabric-loader#984

[HoseanRC]

I'm currently playing with my sis, and she doesn't have a PC or laptop. I installed pojav (glow-worm), made a small modpack (that did include Create and Sudium (+ indium ofc)), configured pojav (LTW renderer), and started playing...

Today we encountered a weird problem where we couldn't join the server, and after lots of tries and fails, I stopped my wheat farm contraption, drills, mixer and press, and it started working... (the problem was the contraption)

Looking at the logs, I can't really get it... not sure what "block.frag" is, but I think some how the contraption was producing that and the shaders engine didn't like it.

Guess I'll build the farm a bit far, so the shaders would work again

latestlog.txt

Also there is a problem with Christmas double chests (not normal ones) in rendering (the top half part is rendered rotated 90 degrees in y axis and about 6 blocks away from the chest itself). I feel this is a Sodium problem

[GitAlasGo]

I'm currently playing with my sis, and she doesn't have a PC or laptop. I installed pojav (glow-worm), made a small modpack (that did include Create and Sudium (+ indium ofc)), configured pojav (LTW renderer), and started playing...

Today we encountered a weird problem where we couldn't join the server, and after lots of tries and fails, I stopped my wheat farm contraption, drills, mixer and press, and it started working... (the problem was the contraption)

Looking at the logs, I can't really get it... not sure what "block.frag" is, but I think some how the contraption was producing that and the shaders engine didn't like it.

Guess I'll build the farm a bit far, so the shaders would work again

latestlog.txt

Also there is a problem with Christmas double chests (not normal ones) in rendering (the top half part is rendered rotated 90 degrees in y axis and about 6 blocks away from the chest itself). I feel this is a Sodium problem

Can you turn off all the mods you use and try it again?

[Banword32]

Alfheim Lighting Engine
Log:
latest.log
Can it be fixed?

[GaucovyAero]

Alfheim Lighting Engine Log: latest.log Can it be fixed?

seems like you are just missing the mixinbooter mod here

[Cube5x59999]

Chunks Fade In for 1.21.4 fabric crashing, used LTW renderer.

Related log:

 <log4j:Event logger="net.minecraft.class_310" timestamp="1736607968110" level="FATAL" thread="Render thread">
    <log4j:Message><![CDATA[Unreported exception thrown!]]></log4j:Message>
    <log4j:Throwable><![CDATA[java.lang.NullPointerException: No uniform block exists with name: ubo_ChunkFadeDatas
	at knot//net.caffeinemc.mods.sodium.client.gl.shader.GlProgram.bindUniformBlock(GlProgram.java:81)
	at knot//com.koteinik.chunksfadein.core.FadeShaderInterface.<init>(FadeShaderInterface.java:11)
	at knot//net.caffeinemc.mods.sodium.client.render.chunk.shader.DefaultShaderInterface.handler$zzb000$chunksfadein$modifyConstructor(DefaultShaderInterface.java:529)
	at knot//net.caffeinemc.mods.sodium.client.render.chunk.shader.DefaultShaderInterface.<init>(DefaultShaderInterface.java:37)
	at knot//net.caffeinemc.mods.sodium.client.render.chunk.ShaderChunkRenderer.lambda$createShader$0(ShaderChunkRenderer.java:58)
	at knot//net.caffeinemc.mods.sodium.client.gl.shader.GlProgram.<init>(GlProgram.java:29)
	at knot//net.caffeinemc.mods.sodium.client.gl.shader.GlProgram$Builder.link(GlProgram.java:141)
	at knot//net.caffeinemc.mods.sodium.client.render.chunk.ShaderChunkRenderer.createShader(ShaderChunkRenderer.java:58)
	at knot//net.caffeinemc.mods.sodium.client.render.chunk.ShaderChunkRenderer.compileProgram(ShaderChunkRenderer.java:34)
	at knot//net.caffeinemc.mods.sodium.client.render.chunk.ShaderChunkRenderer.begin(ShaderChunkRenderer.java:70)
	at knot//net.caffeinemc.mods.sodium.client.render.chunk.DefaultChunkRenderer.render(DefaultChunkRenderer.java:54)
	at knot//net.caffeinemc.mods.sodium.client.render.chunk.RenderSectionManager.renderLayer(RenderSectionManager.java:247)
	at knot//net.caffeinemc.mods.sodium.client.render.SodiumWorldRenderer.drawChunkLayer(SodiumWorldRenderer.java:267)
	at knot//net.minecraft.class_761.method_3251(class_761.java:3154)
	at knot//net.minecraft.class_761.method_62214(class_761.java:609)
	at knot//net.minecraft.class_9909.method_61910(class_9909.java:67)
	at knot//net.minecraft.class_761.method_22710(class_761.java:552)
	at knot//net.minecraft.class_757.method_3188(class_757.java:733)
	at knot//net.minecraft.class_757.method_3192(class_757.java:493)
	at knot//net.minecraft.class_310.method_1523(class_310.java:1341)
	at knot//net.minecraft.class_310.method_1514(class_310.java:922)
	at knot//net.minecraft.client.main.Main.main(Main.java:267)
	at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:480)
	at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74)
	at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23)
]]></log4j:Throwable>

(A renderer problem i think)

[GaucovyAero]

(A renderer problem i think)

sodium is most likely incompatible with this mod

[Cube5x59999]

sodium is most likely incompatible with this mod

The modrinth page says to use sodium or else it would not work