Hi Today I updated a Koha installation from 3.20.03 to 16.05.09 (oldstable) via "apt-get install koha-common". * OS: Debian GNU/Linux 8 (Linux 3.16.0-4-amd64 #1 SMP) * Perl-Version: 5.020002 * Apache-Version: 2.4.10 (Debian) * Zebra-Version: 2.0.59 * Plack is not in use After the update the patron search via Koha menu "Patrons" is no more working. After searching for a patron just the header line with "Card / Name / Date of birth etc" appears but no actual results. Using the Koha menu "Circulation" patron search is working, e. g. in "Check out" where it is possible to enter patron card number or partial name. And of course all these patrons can be found in the database using SQL. Could this be a bug? Best wishes: Michael -- Geschäftsführer · Diplombibliothekar BBS, Informatiker eidg. Fachausweis Admin Kuhn GmbH · Pappelstrasse 20 · 4123 Allschwil · Schweiz T 0041 (0)61 261 55 61 · E mik@adminkuhn.ch · W www.adminkuhn.ch