Hi, i have a problem in my server. I join the server, i log in, it says to me that i'm logged in but i can't move. I can only fly or jump but i can't walk. I searched on the Web and i found a post that said i needed to delete the playerdata folder into the world folder. I tryed and it works. But the problem reappeared and i can't remove these directory every time. So, how can i solve this problem? EDIT: all plugin starts as well so i think that is not a plugin derived problem.