Clayst0ne

I deleted that, and the world loaded fine this time, no flashing. I'll try out everything and see if everything works as intended (thank you @TileEntity btw)

I tried that older version, no dice, and I tried deleting the mod, and it crashed differently after trying to load 3 separate test worlds. the most strange part is that before the crash, the world was loading and unloading all the chunks around my character, making a strobing effect. https://pastebin.com/9Q5NZ0QD

bad news, same thing happened. I didn't add or remove any mods since removing straw golems. https://pastebin.com/QTFEGXCx

It worked! Thank you!

https://pastebin.com/7g3bp6VX ^ (crash report) ^ I can't figure out why this is happening...