When I select an epub to upload to my library, it makes it as far as "Storing file META-INF/calibre_bookmarks.txt" before stalling.
Looking at the console, it shows numerous entries with this error:
"Failed to load resource: the server responded with a status of 404 (Not Found)"
coming from
blob:chrome-extension%3A//fepbnnnkkadjhjahcafoaglimekefifl/9be8176a-b38f-40db-b8e2-3b1075556b7a (with everything after the last forward slash changing with each line.
After those, it gives:
[ErrorEvent] readium-all.js:14389
worker.onerror readium-all.js:14389
Uncaught #<ProgressEvent> readium-worker.js:506
And those repeat three times.
I'm running Readium 2.15.2 on chromium 40.0.2190.0 in Windows 7 64-bit, US-en.
Is it possible to share the EPUB? I haven't used Calibre all that much. However, I don't believe that it is kosher to store bookmarks data in the META-INF folder. We certainly wouldn't be expecting it and it may not be handled correctly. It certainly is not specified in the EPUB spec. Does the book pass EPUBCheck?
http://validator.idpf.org/