Client AND Server Side Mods With Friends

[AdmiralDRUM]

For Example, Simply swords is a mod that i think looks cool. I've noticed I can use it in a world but friends can't join. Error is "Registry remapping failed: null". Is there a way to fix this or is it not possible to use with friends?

[TileEntity]

Make sure you are using the latest build - if there is the same issue, report it to the creator

https://github.com/Sweenus/SimplySwords/issues