Launcher says to buy the game when a friend actually gifted me the 24 euro version

Launcher says that i need to buy the game when a friend actually gifted me the game already the 24 euro java version. He paid for it and we even played several hours the last days.

My microsoft account was blocked. I counldnt unlock it until i realised that i may had used the phone numer already on another account i probably created long ago. So i used my frends phone and i could succesfully unlock my account. And eventhough everything seems to be in order now. Still same issue in launcher.
+ an error saying oh no ! something went wrong. I l attach the screenshot. Can you please help me on this one ? my friend paid this game for me to play with him and i cant even join him since 4 days....

1 last question. I would really apreciate if you could give me a few tips on how to get more then 8 or 12 parsecs.. i mean i cant see far at all the world isnt generating eventhough i have a inteli7 gtx1070ti and 16 G of ram.. i went in the launchers' option edit installation and changed the Gb to a higher number, i dont remember exactly i put 6 instead of 3.. Instruction from reddit. And it still doesnt work. My friend paid for a game that wont even be apreciated correctly. It kinda ruins the immersion sorry to say, My friend will ask for a refund in case i dont solve it cause i hardly want to play like that, But thank you for your time and support.

Thank you
good evening