[tnemec]

I am using COPS since quite a while running on my Synology NAS. Recently I got a problem with entries which could not be downloaded to my ebook readers - even the cover page was not visible on the web page or via OPDS on the iPad (although those entries do look good via Calibre). The only part visible is the title and description.

I tried to find some pattern (filenames, ...) but cannot get it working. Has anybody found a similar behaviour? Could this be another problem with accessibility?

Rgrds,
Thomas

Update: I found some strange additional effects: this is connected somehow with author names: e.g. I do have some books from Bill Bryson, changing the name in Calibre to something different makes it visible and accessible. Changing it back to Bill Bryson leaves it unreadable...

Update: even changing this book to Bill Bryson1 makes the trick!!!

Update: Heinrich Steinfest does not work as well...