I can't login Trello app for Teams from a chat group.

[Jorge Barba]

In a Teams group they have included a Trello tab and sent an invitation to access it.
I installed the Trello application in my Teams and from the Trello tab in the chat I see the button to "Login to Trello". When I click on this button a pop-up opens and remains blank, unable to login.
The same happens from the Teams web version. From the Trello website I can access the Trello tab in the chat.
This happens to several people, not just me.

Thanks in advance.

Regards.

[Theodoro Reato]

Hi Jorge,

Right now Microsoft Teams aren't able to connect with Trello for a problem on their side. It isn't just Trello that is facing this issue, you can see more technical detail on a similar request on this link.

However, you should be able to log in through a browser. Could you open a ticket at www.trello.com/contact? We'll be happy to troubleshoot with you.