Hello, I have been having this issue for quite a while now, and I literally tried everything but resetting my hard drive where minecraft was always installed.
Basically, the issue is that whenever I try to connect with my Microsoft account, there is a message that appears after loading for few seconds, saying the login failed.
The problem started after I installed Curseforge, because I wanted to play modded minecraft with my friends. I uninstalled everything since then, but the issue remained. I am willing to do anything, send logs if needed ( i dont know how this works ), all I want is being able to play the game again, that's all I want 😞.
I hope this doesnt get closed or sent to the other ticket that is about Mac problem, my computer is running Windows 7.
The linked main report is not specific to Mac.
Since you are asking for help, you might also want to visit Community Support, as this bug tracker is not a technical assistance site.