Server crashes on startup when sponge is added


#1

Hello, i am having a strange problem on my server when i added sponge forge to it.

https://pastebin.com/PZAqhP1c - Error as it appears in the console log

https://pastebin.com/URPyJMRL - Crash Report


Crashing on Setup: Sponge and FTB Ultimate Reloaded
#2

Both SpongeForge and FoamFix add various optimizations that may not work with each other! Disable the following settings in config/foamfix.cfg:
B:optimizedBlockPos=false
B:patchChunkSerialization=false