Login fails with invalid code

On Windows WSL when trying to login I go to the link (for a business account) presented in the popup and type in the code there in the browser. However I get an error the code is invalid.

I have a hunch that it might be due to a region mismatch. Because the plugin does not ask the region I assume it defaults to us-east-1, but that is not my region. So I guess the plugin registers the code at the wrong backend.

Start by reproducing the login flow on Windows WSL with an AWS business account and a non-us-east-1 region, then inspect how the plugin selects the region and registers the authentication code. Done means the browser accepts the code and login completes for the user's region.

Written by the indexing model from the issue text.