Unable to play with the shaders

[superdupercat1]

What happened?

When getting into minecraft, all of the letters are just boxes and I am unable to join any worlds or do anything.

Screenshots

Log output

No response

Minecraft Version

1.20.1

Iris Version

iris-1.7.6+mc1.20.1

Operating System

Windows

What is your GPU?

Unsure

Additional context

No response

[Poopooracoocoo]

No log? Here's the description again from the template:

Details

Please upload a client log file by dragging and dropping it into this section. Usually this is found at .minecraft/logs/latest.log. If you are not sure how to find .minecraft, please see this article: https://minecraft.wiki/w/.minecraft#Locating_.minecraft. Please do not upload a compressed (.log.gz) file, they are very difficult for us to read when viewing issue reports. The log file instantly tells us important information like the versions of any other installed mods or if there are errors so it is very very important that you include it in your report.