The animations for the More Player Models mod on forge does not work with my 1.12.2 version of this mod I have installed. In game, attempting to use any of the animations for the More Player Models ...

[18:36:05] [Netty Client IO #0/INFO] [FML]: Rejecting connection SERVER: Ender IO: Failed mod's custom NetworkCheckHandler FMLMod:enderio{5.1.51} Ender IO Applied ...