Crashes:
https://pastebin.com/VmWEkjvN
https://pastebin.com/9QW5d9dx
https://pastebin.com/2HqZ1LRR
I also have the problem that some blocks just do not have any/the right textures. This is really annoying but the mod seems still playeable with those texture bugs. But the crashing makes it impossible to play.