I have a problem opening epub books in Adobe Digital Editions. I keep getting the message "Unable to download. Error getting License. License Server Communication Problem. E_ADEPT_NO_TOKEN". How can I fix this?
E_ADEPT_NO_TOKEN appears if you have Purchased a book which is set as Loan or if you have Borrowed a book which is set as Buy. Please contact the Library to check for the store or ACS server setting of that book.