Windows 10 reached EOS (end of support) on October 14, 2025. For more information, see this article.

Przeszukaj pomoc

Unikaj oszustw związanych z pomocą.Nigdy nie będziemy prosić Cię o dzwonienie na numer telefonu, wysyłanie SMS-ów ani o udostępnianie danych osobowych. Zgłoś podejrzaną aktywność, korzystając z opcji „Zgłoś nadużycie”.

Więcej informacji

add new office365 account: Microsoft "sign in" does nothing. Popup browser window problem?

  • 5 odpowiedzi
  • 0 osób ma ten problem
  • 35 wyświetleń
  • Ostatnia odpowiedź od kmb7

more options

I have to add a office365 accounts. Everthing works, until Microsoft's popup window requires to sign in to MS 365.

When I click in "Sign In", nothing happens. The button becomes light blue for some seconds, then turns back to blue again.

The credentials are correct, there is no error message, nothing.

Probably a problem with the popup browser window?

Javascript is enabled. Anything else that could break this?

TB 143.0.1 (aarch64), MacOS 15.6.1

I have to add a office365 accounts. Everthing works, until Microsoft's popup window requires to sign in to MS 365. When I click in "Sign In", nothing happens. The button becomes light blue for some seconds, then turns back to blue again. The credentials are correct, there is no error message, nothing. Probably a problem with the popup browser window? Javascript is enabled. Anything else that could break this? TB 143.0.1 (aarch64), MacOS 15.6.1
Załączone zrzuty ekranu

Wszystkie odpowiedzi (5)

more options

You need to allow cookies in Thunderbird for the OAuth authentication to work. Make sure you don't use a VPN while authenticating. Also, don't run any software blocking TCP port 80 on your computer, e.g. like a local web server.

more options

Cookies are allowed, there even are some outlook.office.com and outlook.office365.com cookies. No VPN, no blocked ports.

I copied the URL of that window into Firefox with success. I saw the Authenticator dialog, even the dialog to accept Thunderbird access, but "can't access localhost something" after that.

So, it seems there's still a problem with the TB popup window. It works in FF but not in TB.

more options

I'm guessing here - you may want to clear those existing cookies. If this doesn't cut it, then I'm not sure what else to suggest. I'm not a MAC person, and things may behave different on a MAC.

Trying to authenticate with Firefox will get you nowhere, you want to authenticate using Thunderbird.

more options

kmb7,

Are you still seeing this problem?

more options

The problem is still present. Reason: TB (release) for Mac is still 144. I've installed 145beta for Mac, which works. I am currently working with both in parallel, waiting for release to come up with V145.

Zadaj pytanie

Aby odpowiadać na posty, musisz zalogować się na swoje konto. Zadaj pytanie, jeśli nie masz jeszcze konta.