i logged out and back in, tried other chars, other chars started to do the same problem >_>
i couldnt log into any of them, i reinstalled patch, i tried to log into character screen and log out without selecting any of them, going back in and selecting them
anyway i tried many things and it didnt work, so i deleted my char
the problem is that after deleting my char, i tried to make a new char with the same name, it says Character's name is in use, even though the character was deleted >_>
so the character got bugged after using it,
i made a new char now =D