Cannot login Trello app Windows 10

[Lucas Dolis]

I get this error when tried to add another account to the Trello App on Windows 10.

I have tried login via Google account.

400. That’s an error.

The server cannot process the request because it is malformed. It should not be retried. That’s all we know.

[Vishaal S]

Hi Lucas,

It could be related to a cached version of the login interrupting the current login flow, I'd recommend that you remove the cache or reinstall the Trello app on your windows machine to see if that fixes the problem. 

https://help.trello.com/article/1107-how-to-uninstall-the-trello-desktop-app

[Lucas Dolis]

It hasn't helped. I've reinstalled trello and cleared cache but it still showing the same error.

[Vishaal S]

Ah! That's not ideal-We might need more specifics to troubleshoot this issue, could you raise a request via the contact form: https://trello.com/contact under the login Account issues-> Trouble logging in section?