java.lang.NoSuchMethodError crash on Valhelsia2 v2.2.5a server

[coffeeordeath]

Minecraft version & Mod Version:
1.15.2-1.0.1

Single player or Server:
Server

Describe problem (what you were doing / what happened):
Players on server at time (2) said they were "trading with a villager" and the other was "crafting using storage network remote"

Crash log (if any):
https://pastebin.com/FEfhFFBH

(If this is a suggestion and not a bug report, delete all this and just write your suggestion!)

[UgliBiBagli]

Encountering this exact error when trying to craft a stack of items by shift-clicking the resulting item in a remote controller.
The item has polymorph alternative available

After crafting one set (6 fences) of said item, the polymorph icon and resulting item icon disappeared. Shift clicking on the now empty result window successfully crafted entire stack of items.