Tells me to buy the game even though I already have it and not connecting to Minecraft servers (but i can use the browser perfectly)

 issue in MCL-19840, DOES NOT SOLVE MY ISSUE

I have solved the issue so REAL issue was that my laptop did not connect to the xbox live servers and this article solved it
https://support.xbox.com/en-IN/help/hardware-network/connect-network/troubleshoot-party-chat
Solution 7