What is the issue?
Crash when loading into worlds with the most recent version.

Conditions to reproduce
I have quite a few mods installed. However, I have included a crash report and Log. However, it appears as though they say the same thing. Game loads fine, only happens after "joining game" screen appears in single player or on server.

Does this issue appear only with Sodium, Iris and Chunks Fade In?
No, I actually did test this.

Full Minecraft logs
Insert a link to log file (Remember! Not crash report! Very often a crash report don't even have the cause of issue)
Crash Report.txt
2023-04-27-5.log.gz

Hi! Looks like Custom Entity Models (CEM) mod is causing this issue. Can you try to join the world without CEM installed and see if it crashed?

Sorry its been a while. I updated to the more recent version and got rid of CEM and it seemed to work just fine!