[Bug]: My game crashes for some reason that i dont know

[josejimenez200309-stack]

What had happened?

basically the game crashes when i open it and it says that it is alex caves

Minecraft Version

1.20.1

Alex's Cave Version

2.0.2

Citadel Version

2.6.3

Game Log / Crash Report

here is the crash report:

https://pastebin.com/vYTfR0Sx

modlist:

https://pastebin.com/iUkwgRuL

Check List

• I have removed Optifine.
• I have installed other mods (Please also provide mod list)
• This is a conflict with other mods and no issue occurred when running standalone.