First password I entered was wrong. Got it on second time and got confirmation code in email. I enter the code and get thrown right back to the login page with no error message about 8 times.
I clicked the option about account being inactive, and that changed the loop from asking me about a confirmation code to asking me to accept the Terms of Service and Privacy Policy. I click accept and just get sent back to the login page.
Installing he desktop app and logging in there managed to fully activate my account again.
Fix the damn desktop login! At the very least show the user an error to know what happened.