Error getting license
Server communication problem: E_ADEPT_INTERNAL
Yup, I got that error too for some of my epubs. Others work fine. One of them gave me the wrong ebook.
BTW, it is Simon & Schuster server which has issues not Sony. jeankap was trying to load epubs bought from them into a Sony Reader.
The best part is that at least half of the books I had bought from S&S cannot even be downloaded. Ah well at least I have downloaded them before.