when loading a fresh instance of 1.20.6 with only this mod, if i try to join a single player world it gives me this internal exception about how it failed to encode
a packet and then takes me back to the server list for some reason. also i checked and the same happens for servers aswell

neoforge 20.6.119
mod: MaFgLib-0.1.9-mc1.20.6.jar

fixed in 0.1.10

mafglib issue