SpongeBootstrap Does not Appear to Work

[Inscrutable]

There are a couple of tweaks that need to be applied to FoamFix to make it work with SpongeForge.

Server crash in start

yep thats a different issue, follow this Both SpongeForge and FoamFix add various optimizations that may not work with each other! Disable the following settings in the config/foamfix.cfg B:optimizedBlockPos=false (Sponge adds a similar performance patch) B:patchChunkSerialization=false https://github.com/asiekierka/FoamFix/issues/166

Have you applied those as well?