Can't join my friend anymore... plz Help

[Minomann93]

Hey. my friend and I have been having a strange problem. We have the same mods but we get an error message when we try to join each other. We have tried and deleted everything and try again but it did not work. Can someone help ? :smile:

Edited May 21, 2022 by Minomann93

[HeyYou]

one of you has jty_biomes, the other does not.....