I downloaded my ebook to a macbook with adobe digital editions with no authorised adobe id on it.
Then i wanted to download the ebook on my e reader and now after i made an adobe id i get the following message when I open ADE on my macbook:
E_LIC_ALREADY_FULFILLED_BY_ANOTHER_USER
On none of my devices I can open my ebook anymore. What do I have to do to get my book functioning again.