Excuse me, each time my friends and I, interact with this 2 blocks, our server crashes, and I was wondering if you are still working on this Mod issues.

Edit: Seems to be happening each time we are under the shower water drops, not exactly when we right click the mentioned items.

Crash Log:
https://pastebin.com/vCLjFiCW

i +1 this to same with me

https://pastebin.com/tnxAJxTr

I will look into the issue, however I kind of want to start phasing out 1.10.2 as it wasn't an significant version for mods. I made some changes in 1.11.2 to the line it was mentioning in the report. Hopefully not a problem now. Check out this commit: 6adca00