Biome Tweaker (Mod) causing crash on every version

Hello,

So i have this problem when i start my server it crashes and in the log it says this:

Detected problems 1

The mod 'BiomeTweaker' has thrown an exception.
 Line #6008
Possible solutions:
Install a different version of the mod 'BiomeTweaker'. Solve
Remove the mod 'BiomeTweaker'. Solve

I tried pretty much every version of this mod.

CRASH LOG: https://mclo.gs/ogww0AZ

Thank you.

Quote from Julian

Report that to the mod author

I did, thank you, this was the only mod i had problems with and i thought it was the servers problem, now i removed this mod and the server starts completly normal.

Here is the mod link if you want to check what the problem may be: https://www.curseforge.com/minecraft/mc-mods/biometweaker