Microsoft Flight Simulator 2020 start up problem

Hello everyone, i bought x-box game pass like a month ago and i've been playing mfs 2020 since day i bought. But since 2 days i'm having issue to starting the game. I almost tried everything with it but after "press the key to start" sentence i press a
key and the circle bottom right keep turning all the day. I waited many hours on it. Firstly i thought it makes cause of my xbox app and logged out and signed in again but can't still join then i tried to delete my old datas from game folders as (i added some
liveries) and nothing works then i uninstalled the game and tried to redownload it from x-box app(i also restarted the x-box app) after the download launcher i opened game and still taking same i didnt even reach to download section of the game page. And all
done by above i did with administrator start in every time but still only circle bottom right turning and nothing happens on the plane pictured scene. Please do you know any other solution can you help me ?

:)