I builded both DavincisVessels and MovingWorld against 1.11 branch, and after starting Minecraft 1.11.2 with forge-1.11.2-13.20.1.2414 and spongeforge-1.11.2-2393-6.1.0-BETA-2468(without this one it doesn't even let me start), it says....

this.
Any ideas on how to build it for 1.11? Please.