FFXIV constantly keeps shutting down

[Jikla]

Hey, i have a issue that FFXIV just randomly close and i didn't found a thread like that before. It doesn't matter if im in a dungeon, or just in a city, and sometimes it won't close for like 3 days and then it will close like every 10min or so...
I don't get any error or anything like that, it just close like i would press a Exit Game, and it doesn't happen in any other game with higher usage of my components.
I have been checking my temperatures on my components and nothing goes above 60*C so its not that bad.
I've checked my GPU/CPU usage and also nothing goes above 50% and every component is updated, and also tryed to download a older patches for them. Didn't helped, reinstalling the game also didn't helped so....Also checked my hard drives for bad sectors and temperatures, and they're fine as well.
I kinda have no idea what else to do besides format but that's not really a option for me.
I am having a Ryzen 5 1600X and RTX 2060 with mobo MSI B350 and 16GB ram....
I just add that every time it shut down my hud layout is getting reset