"The feature you are using is not included in your TeamViewer plan"

Hi all,

I have noticed that now I can no longer use the "disable remote input" option. It gives me the error in the title: "the feature you are using is not included in your teamviewer plan". The two buttons are "OK" and "Update", but when I click update it takes me to the TeamViewer home page.

The TV version on both computers is up-to-date, and this worked until a couple of days ago. Anyone have any idea what the issue may be?

Many thanks.