When you connect a Itemduct cable from Thermal Expansion to a chest builder it crashes the server. I've accidentally connected the Itemduct cable to the chest builder while I had connected the cable with the compact chest. All other things are in the crash log. Hopefully there is a fast bugfix that I can play on the server :D

Here is the crash report: https://paste.labymod.net/golunovedi.sql

Installing ComPatchedStorage resolved the issue for me: https://www.curseforge.com/minecraft/mc-mods/compatchedstorage