Game Crashed on Custom Modpack 1.20.1

[CozyMiel]

So I've been making this custom modpack for a while now, I accidentally updated everything and now it wont even start the game past the launch screen. I'm sure there's a mod I need to remove or turn off--but I'm not sure which or if there is something else going on. As time has gone on (I'm not sure if this is related) but the framerates have been dropping into the single digits. I'm not sure what to do anymore except possibly start over... I've pasted the crash log it gave me below--I can't find what's causing it. Help please?

https://mclo.gs/Bml06zJ

[TileEntity]

 

Update your AMD/ATI drivers - get the drivers from their website - do not update via system