Hello! Welcome to our forum!
This is not the same issue that others have posted. You seem to have been able to sign in!
I am also not able to reproduce this issue:
Please sign out and then in again - you can do so using the “Switch account” button in the Providers page!
Note: The Navigraph application (the one on 8.32) is completely unrelated to the Avitab plugin, none of them are aware of the other’s existence. Also, we did not develop the Avitab plugin or any of its Navigraph integrations but we can try to help out regardless!
Kind Regards,
Malte