So,
the support research module is causing the game to try to create/or is a "com.simibubi.create.modules.contraptions.relays.belt.BeltTileEntity" i have no clue.wot
can't even loade still
crash-2020-04-23_V107SupportBogaloo-server.txt

NOTE: This world was first affected by this in Version 1.14.4-28.0.32

oh, sorry for the stupidity.

this is a crash for the mod Create, please report it to their issue tracker.

No problem ^^