I have used TeamViewer for many months to connect to my Ubuntu PC from the Android app running on a Chromebook. Connection was establised using the unattenced, easy access route, without a password.
It was working fine until today.
Now, when I use the Android app, it requests the Partner's password. When I enter that password, it says it's invalid.
Using the Teamviewer management console, I can connect to the Ubuntu PC fine with both the web-app, and the Chrome extension.
In the PC's properties, in the management console, I have made sure the password is the same as the one being used in the Android app.