Could anyone help figure out why i'm crashing?

[Tomacis]

Good morning/afternoon/night, I was playing minecraft modded an entire modpack of 300+ mods and after spending days on it i began getting crashes something related to farmer_environmental:forest at first i found a way to just remove the mod it was part of which was immersiveengineering at first then it was related to blue skies, I did the same removed it as well but now it's on minecraft itself. Anyone got any clues on how to fix this issue? Cheers. Here's the pastebin of the crash log:

https://pastebin.com/7wC4Q3bv

[TileEntity]

Same issue without pehkui?

[Tomacis]

Yup indeed the same thing happens without it. Here is the newest crash report without pehkui

https://pastebin.com/ZNp0P0YJ

[TileEntity]

Also make a test without lightspeed, ferritecore and/or chaosawakens

[Tomacis]

19 minutes ago, TileEntity said:

Also make a test without lightspeed, ferritecore and/or chaosawakens

It seems like it was either Lightspeed or Chaosawakens since i removed both of those at once and my world loaded perfectly fine for one. so it must be one of those two causing it. if it chaosawakens i'm sad about it since i mainly use everything weapon wise and tools from it.