Hello, I am not really sure if forge is the cause of this crash however consulting pixelmon team they were unsure of the cause and suggested I consult the forge folks about it.
The crash started happening after updating to pixelmon reforged / minecraft 1.12.2
It appears that the crash only happens when joining through bungeecord
Any advice on this would be of great help, thanks.
crash-2018-03-21_15.43.37-client-1.txt