Quote:
Originally Posted by Jellby
I've had the message about DRM come up when I had some mistake in the book's code. I don't remember what exactly, but I think it was some problem in the OPF. Have you validated the epub? Use Sigil's validator, calibre's checking tool and epubcheck. |
Thanks Jellby. The epub did have errors that I have now corrected - according to both FlightCrew and Epubchecker it is fine. I removed the book from my device using Calibre, ejected and unplugged device, reconnected to Calibre and sent book, ejected and unplugged device but I still have the same problem that it thinks the book has DRM. Any further suggestions are very welcome.