Thank you for your message davidfor!
I was listing all my firmware and information asked and when i connected the ereader to check if the name of the books matched the one on the reader with the green check, it showed me the window with the book status that will be imported in caliber.
Caliber is up to date and i don't know it didn't work for the last 3 weeks i was trying to.
I tried to connect and reconnect the reader many times because i read that sometime you need to connect the reader 2 time to updates books series's name. ( it happened to me)
Thank you for your message davidfore, I have no clue why it didn't work before
