[Fox1977]

Hello all,

I'm facing an issue that i cannot explain.
I'm adding books from Calibre to my Kobo Forma. They appear with the green tick showing that they are on my reader, and if i check the metadata.calibre file on the reader, the books appear on it.
If i eject the reader, i can see the books on it.
When I replug the reader, Calibre rebuilds the metadata.calibre file and deletes the books from it, and therefore Calibre considers that the books i added are not on the reader.

Anyone has a clue of what's going on and how i can do to fix the problem ?
Thanks