Hello, i´ve been playing for a while into my private server and i thought about making a snow farm but i actually can't, i´ve gone into creative mode to try the snowmen make their trails but they won´t, ive tried this in different biomes (dark forest, snowy tundra, snowy taiga, snowy mountains, plains) and in different heights(64, 65, 80, 100, 150, 200, 250), with and without light sources, having this problem i went to my server and downloaded the world and tried again in single player and LAN and none of this ways worked.
Well, then i went and made a new superflat world and it workd in plains at height 65 but not at 64.
i don´t know if this is my world or its a bug but i need help.