Hoping someone can help, please. We recently upgraded from 3.2 to 3.6.1 and nearly everything went well during import of ~15,000 biblios, but something has happened to the "authorities" -- only newly catalogued (i.e. using 3.6.1) authorities appear in the staff search from <http://koha-admin/cgi-bin/koha/authorities/authorities-home.pl>. All the others are still there: exportauth.pl finds all PERSO_NAME, TOPIC_TERM etc as expected, e.g.: 00389nz a2200133o 4500001000200000003000700002005001700009008003900026040001900065100001700084667004000101670009900141942001500240 8 OPIACS 20110310122059.0 110310|||a|||||| | ||| d aOPIACS cOPIACS aAbbass, D.K. aMachine generated authority record. aWork cat.: (OPIACS)3: Abbass, D.K., Radeau Land Tortoise, North America's oldest warship, 1993 aPERSO_NAME but Koha no longer appears to "cross reference" them as far as staff is concerned. For example, when a cataloguer attempts to enter another title by Abbass, D.K. (the "authority" I quote above), she cannot find it in the drop-down for 100a I'm sure there's a simple fix, but at the moment I'm tearing my hair out -- thanks in advance. Paul