I upgraded to the latest 3.4 (64 bit) Calibre this morning, and tonight I added about 25 new pdfs and it looked like it all worked fine, I was even able to grab them off the content server. I then shut down Calibre and came back to it a few hours later and a huge chunk of my stuff is missing!
I ran Library Maintenance - Check Library and it shows
356 Extra Titles
62 Extra Authors
75 Missing Book Formats
Last time I ran library maintenance was about 2 weeks ago and I had no errors. I don't really know what to do now. All of the books are there on the hard drive in the right place, but I guess somehow the database got messed up? This is on a windows vista 64 machine.
Anyone have any help?
