I Started an island with my pal and i am unable to see him but he can see me but once he relogs i can see him but he can't see me, unless we both relog at the same time. I just wanted to put this bug out there so the Admin's and Coders may try to see why this bug is happening and hopefully fix this. I also asked around the server if they also experienced this bug and they all said that they have.
Pretty Much All the time. Like i said only when we relog and login at the same time is when we can see each other
Unshure if its related, but did a quick Googlesearch: Can't be seen if other people teleport to me - Yive's Mirror
I just closed the tabs that lead me to that thread, but it started with people not seing eachother more or less at random, when moving between dimensions or similar.
Just from past experience but I have never had this happen to me too often before on sf2, could it be your island that's causing this?