While playing on the better minecraft modpack with Mekanism and Mekanism generators installed, after placing down a Wind Generator, my and my friend's clients crash.
I'm using Rubidium 0.5.2a and forge 40.0.54
This is the crash log https://pastebin.com/GWAy8FUQ

Closed because the issue is most likely caused by placing the wind generator in a chunk that was first rendered before the Mekanism mods were added. Placing the generator in other areas works.

Im not sure thats the issue, i got a random crash when placing a wind generator yesterday but I ignored it, I've had mekanism since the beginning of the world

I am currently having this exact same issue, is there any update?