See title. The 1.20.1 version requires Minecraft 1.20.2 or above (as defined in the fabric.mod.json file), but even with the file corrected the game crashes on startup.
Crash log

Possibly a helpful note: the 1.20.1 version runs fine on 1.20.2 and above, and so does the supposed 1.20.2 and above version.

Sorry for the late response-my notifications broke.
Did you download the 1.20.2+ version? I just downloaded 1.20.1 and it works fine.

I downloaded and checked both versions, and neither work. Are you sure that you're testing on 1.20.1?

After a bit more digging, I realized that the 1.20.1 version on Modrinth is the exact same file as the 1.20.2 and above version. I also decided to compile the 1.20.1 version myself, and I can confirm that it does work. Reuploading the 1.20.1 version on Modrinth with the correct file should fix this.

I think my Modrinth is bugging or something, I just downloaded 1.20.1 of the site and it worked fine.