[Bug]: Graphical Issue, Split black sky. [AMD-related issue]

[Byuelmonx]

Guidelines

• By checking this box, I am saying that I have read the guidelines and believe to be following them to the best of my ability

Minecraft Version

1.20.1

Mod Version

0.6.3

Mod Loader

Forge

Mod Loader Version

47.2.32

Graphics Card

AMD Radeon RX 6800 XT

Drivers Version

24.9.1

Describe the Bug

No matter if the mod is isolated nor wiped clean, when joining a world, the world appears split in half from the origin point, one half being purely dark and the other being dimly lit, so far, only has happened with AMD users

Steps to Reproduce

1. Launch the game normally
2. Join a world
3. That's all that prompts this error

Crash Reports/Logs

latest.log

Screenhots

No response

Mod List

None besides the mod itself

[Aussiekarter11]

Same thing happening here.
Seems just like AMD doesn't like this for some reason.

[Aussiekarter11]

I tried neo forge instead of just forge and it works with a 6900xt so i reckon it will work for you

[nonamecrackers2]

I tried neo forge instead of just forge and it works with a 6900xt so i reckon it will work for you

NeoForge works? Interesting. @Byuelmonx try that and see if this issue persists

[Byuelmonx]

It did not work @nonamecrackers2

[SimGTHB]

I have a amd 7900 xtx and tried neoforge 1.21.1 and it worked. it differs between each amd card somehow.

[nonamecrackers2]

Very strange. Mod loader/MC version might have some effect? Very strange, will have to look further into it

[Destructorm]

same is happening for me, did you got a fix to it?

[nonamecrackers2]

I cannot seem to replicate this despite my best efforts.

Here's what I've tried:

• I've gotten an AMD RX Radeon 7600 XT
• Downgraded drivers to the version reported here
• Ran on Windows 10 as reported in the latest log file
• Downgraded Forge to the version reported
• Downgraded Java to the version reported in the latest log file

I have made a form for users who may still be experiencing this issue to fill out. I haven't heard much about it recently, either here or in my Discord server, which makes me believe this may be fixed. In case if it is not fixed, if people here can please fill out this form, it will help me a lot to hopefully fix this bug: https://forms.gle/Q251VhC9R6Sed5CA9

[Sean-Meyers]

The same thing was happening to me with my 7900 xtx until I started using minecraft mod launchers like gdlauncher or prism. My suspicion is that my normal mc installation had been permanently modified by optifine or some other mod in the past, and that the reason it worked once I started using gdlauncher, is because gdlauncher essentially installed a completely fresh copy of minecraft to my system.