ATM shader not loading

[G00fII]

What happened?

After going through a portal the shader turn off and cannot turn it back relog helps

Screenshots

Log output

latest.log

Minecraft Version

1.21.1

Iris Version

iris-neforge-1.8.0-beta.7+mc1.21.1jar

Operating System

windows 11

What is your GPU?

rtx3060

Additional context

No response

[Mohawk1025]

Are you using a modpack that has Mekanism Covers in it? I had the same problem. See link below.

#2517

[Quetz242]

I am having the same issue with ATM10. There seem to be some reliable causes for the shaders failing to load.

Reloading Shaders: 50/50 whether they fail to load.
Entering a new dimension e.g. the nether or any other modded dimension: The shaders remain active.
Exiting that same dimension: Shaders will always fail to load.

The issue seems to be limited to each shader pack, as I can work around this by loading a new shader pack or restarting my game.
Edit: The same issue occurs no matter what shader I am using, but loading a new one will fix it temporarily. Shaders that fail to load will remain broken until a restart.

[Mohawk1025]

I am having the same issue with ATM10. There seem to be some reliable causes for the shaders failing to load.

Reloading Shaders: 50/50 whether they fail to load. Entering a new dimension e.g. the nether or any other modded dimension: The shaders remain active. Exiting that same dimension: Shaders will always fail to load.

The issue seems to be limited to each shader pack, as I can work around this by loading a new shader pack or restarting my game. Edit: The same issue occurs no matter what shader I am using, but loading a new one will fix it temporarily. Shaders that fail to load will remain broken until a restart.

The problem in ATM10 is Mekanism Covers. If you change disableAdvancedCoverRendering to true in the Mekanism Covers config, you can still use shaders. See link below.

#2517 (comment)