Cannot sign in to my outlook account

Hello,

I’ve encountered the following problem where I can sign into my Microsoft account but when I try to go into my outlook it gives me an error.

I’ve tried to sign into my outlook via the Outlook app, via chrome and DuckDuckGo and it seems to only effect my main account.

I've also used the sign in helper and it couldn’t find an answer. I don’t think I need to change my password but would like access to my account.

Is this just a case of waiting until the issue resolves itself?

thanks.