This morning the app v2.0.6 opened to the login screen and my user credentials did not work anymore. I was able to login here (so credentials are correct) and my wife’s iPhone app does work. Rebooted homey, no sugar. Rebooten phone, no differece. Found out the password manager put a space behind the email addresses. Go figure. A simple “email address invalid” message might help here.
Thank you a much! It helped me to fix my “User credentials are invalid” issue. I was suffering two days with this stupid behaviour… Great help and Big thanks!