IrisShaders / Iris

A modern shaders mod for Minecraft compatible with existing OptiFine shader packs
https://irisshaders.dev
GNU Lesser General Public License v3.0
3.37k stars 641 forks source link

Iris drops into fallback mode as soon as shaders are attempted to load. #1573

Closed nullnullnull999 closed 2 years ago

nullnullnull999 commented 2 years ago

What happened?

I attempted to select either BSL or Complementary shaders in the Iris menu. Then Iris proceeded to go into fallback mode with the message Toggled shaders to (off) [fallback, check your logs for details]!. This also happens when I try to reload the shaders.

Screenshots

No response

Log output

[17:07:51] [main/INFO]: Loading Minecraft 1.19 with Fabric Loader 0.14.8 [17:07:51] [main/WARN]: Warnings were found!

Minecraft Version

Minecraft 1.19 Fabric

Iris Version

iris-mc1.19-1.2.6.jar

Operating System

Fedora 36 Workstation x86_64

What is your GPU?

NVIDIA GeForce GTX 1060 Mobile

Additional context

I'm using PolyMC 1.4.1 as my client if that helps at all. Iris had successfully ran on my old installation Pop_OS! 22.04. The issue persists with both Wayland and Xorg.

Lolothepro commented 2 years ago

https://gitlab.freedesktop.org/mesa/mesa/-/issues/6890

Lolothepro commented 2 years ago

https://github.com/IrisShaders/Iris/blob/trunk/docs/usage/drivers.md?plain=1#L21

nullnullnull999 commented 2 years ago

Ah, wish I had noticed I was using nouveau. I had assumed the proprietary drivers were installed as I allowed it during the installation process for Fedora. I installed the proprietary drivers and everything worked fine. Thanks.