I did it last week and always got an error trying to create a new microsoft account during the migration process, even in different browsers and after disabling adblockers.
Then I just manually created a microsoft account on the microsoft website and in the minecraft migration process chose to use an existing account instead of creating one. That worked for some reason.
I did it last week and always got an error trying to create a new microsoft account during the migration process, even in different browsers and after disabling adblockers. Then I just manually created a microsoft account on the microsoft website and in the minecraft migration process chose to use an existing account instead of creating one. That worked for some reason.