Roarman

Okay, so every so often whenever I re-enter my single player world, die in it and respawn and recently used a translocator for the first time. Whatever chunk I was/am in becomes the only chunk that's loaded. This ends making my game session become like 5-10 minutes going back and forth between repair mode, restarting the client and entering the world. So I wanna know is there any way for me to make sure thi issue stops? Roar?