Yes, however it doesn't explain why it happens. The why it happens is when you try to make an account on the migration link it makes the microsoft account but then 403s, so then you have to go through the migration link again and use that account.
If this is a dupe it's because i looked through 2 pages of 403s and couldn't find this at all.
Are you on linux? im on Lubuntu (KDE neon) And sometimes my camera has just randomly moved, sucks when doing anything
yes and great for getting free armour in till my game freezes.
I had the same thing. The problem thing i had figured out was that if you make a new microsoft account through the migration link then it makes the new account and then 403s when it tries to migrate.
The fix: Make it so you can't make a new account on the migration link
The workarounds:
1, Make the account on microsoft.com first then migrate to that.
2, If you have already gotten the 403 just go through the migration link again and use that account.