Hi all, I am converting some bibs and authorities from another system into koha and I have ended up with duplicate authorities on the koha database. I wonder if someone could point out where I went wrong or if koha is behaving as designed: Here are the steps I followed: 1. Loaded a file of 6,500 Marc Bib records using bulkmarcimport.pl 2. Rebuilt the Zebra index -b 3. Loaded a file of Authorities using bulkmarcimport.pl – As an example, this file contains 6 authority records for “Pullman, Philip” 4. Rebuilt the Zebra index -a 5. Ran link_bibs_to_authorities.pl 6. When I check the personal name authorities there are 6 “Pullman, Philip” entries, all linked to 0 bibs Do I have to dedup the authority file before I import it (not an easy task)? Any help would be appreciated Mike