Hi,
by playing with a remote webdav access to my calibre library I damaged my main calibre database file. The library ist empty now, I get an empty screen everytime I open calibre. However, all my ebooks files are in place including the Calibre metadata. How can I integrate the existing books including the metadata files in my existing (but now empty) library? Using the import ebooks bunktion results in duplicates and new metadata file for each ebook... Thanks for any help!