at hellfirepvp.astralsorcery.common.constellation.ConstellationBase.canDiscoverGameStagesCraftTweaker(ConstellationBase.java:111)

crash-2019-01-01_19.40.22-client.txt

looking at the source code, it looks like that function has to do with the config. Should I reload configs?

Why are you using a version of AS from last december? Update to latest before opening support tickets, this was fixed forever ago.

sorry, totally posted the wrong type of issue, this happened in January... :o