Matcha Green Fox

The same thing with another account.

I'm getting hit with both errors one after the other.
And despite playing for three hours, I haven't made it past the login screen because it just won't go any further.

Let me clarify.
It’s not that I can’t link the account—the account is already linked.
The main issue is that it fails to synchronize the license.
And I can’t access the link itself.