My problem arises in the nether, when I go through a portal it directs me to ramdom coordinates, it has only happened to me and not to my friends, it suspends me in any world, in addition to that when it sends me to ramdom coordinates it does not generate a portal to return to the overworld, if I put a portal in in nether and it was inserted in it, it also directs me in ramdom coordinates in the overworld. This spoils the gaming experience for me in every way.