I need to get additonal licences for ADE

Hi I have a Kobo digital ereader and I also recently installed the 3M Cloud ereader. When I went to update my kobo with books from both the Overdrive and 3M library when I was told by the system that I did allow me make changes. the message my kobo gives me is Adobe Digital Rights Management (DRM) is not currently authourized for use with your Adobe ID.