Structural Solutions Broken In Multiplayer
Me and a Friend have been playing a modded world for quite a while. Recently Structural Solutions broke for us both in our world and any new ones we try and create. We can load the game fine with it solo but if someone tries to join the server or connect to the dedicated one it just kicks us back to the main menu until we disable the mod entirely.
Solution
You can try but I doubt that will solve the problem. The only known fix for this problem is to reduce the number of mods being used. You'll have to choose which ones you really want to use and disable the rest. 
