We're at version 3.18 and the previous version was at least two years old, but I didn't note it down. The About page show this error: Zebra server seems not to be available. Is it started? When I re-index I get these errors: .error retrieving biblio 314 at /usr/share/koha/bin/migration_tools/rebuild_zebra.pl line 679. .error retrieving biblio 315 at /usr/share/koha/bin/migration_tools/rebuild_zebra.pl line 679. .error retrieving biblio 316 at /usr/share/koha/bin/migration_tools/rebuild_zebra.pl line 679. .error retrieving biblio 317 at /usr/share/koha/bin/migration_tools/rebuild_zebra.pl line 679. .error retrieving biblio 318 at /usr/share/koha/bin/migration_tools/rebuild_zebra.pl line 679. .error retrieving biblio 319 at /usr/share/koha/bin/migration_tools/rebuild_zebra.pl line 679. .error retrieving biblio 320 at /usr/share/koha/bin/migration_tools/rebuild_zebra.pl line 679. .error retrieving biblio 321 at /usr/share/koha/bin/migration_tools/rebuild_zebra.pl line 679. .error retrieving biblio 322 at /usr/share/koha/bin/migration_tools/rebuild_zebra.pl line 679. .error retrieving biblio 323 at /usr/share/koha/bin/migration_tools/rebuild_zebra.pl line 679. .error retrieving biblio 324 at /usr/share/koha/bin/migration_tools/rebuild_zebra.pl line 679. .error retrieving biblio 325 at /usr/share/koha/bin/migration_tools/rebuild_zebra.pl line 679. .error retrieving biblio 326 at /usr/share/koha/bin/migration_tools/rebuild_zebra.pl line 679. .error retrieving biblio 327 at /usr/share/koha/bin/migration_tools/rebuild_zebra.pl line 679. Zebra configuration information ================================ Zebra biblio directory = /var/lib/koha/library/biblios Zebra authorities directory = /var/lib/koha/library/authorities Koha directory = /usr/share/koha/intranet/cgi-bin Lockfile = /var/lock/zebra_koha_library/rebuild/rebuild..LCK BIBLIONUMBER in : 0$ BIBLIOITEMNUMBER in : 952$9 ================================ ==================== exporting authority ==================== 701..................... The issue seems similar to this post http://koha.1045719.n5.nabble.com/Indexing-Not-Updating-td5866318.html, but I had no luck after reading through it and applying it to our iteration of koha. In zebra logs this is happening: 20160115 18:04:11 library-koha-zebra: terminating too quickly, waiting 30 seconds 20160115 18:04:41 library-koha-zebra: client (pid 2195) exited with 1 status 20160115 18:04:41 library-koha-zebra: client (pid 2196) exited with 1 status 20160115 18:04:41 library-koha-zebra: client (pid 2197) exited with 1 status 20160115 18:04:42 library-koha-zebra: client (pid 2198) exited with 1 status 20160115 18:04:42 library-koha-zebra: client (pid 2199) exited with 1 status 20160115 18:04:42 library-koha-zebra: terminating too quickly, waiting 30 seconds In a infinite loop while the service running. Advice? THANKS! -- View this message in context: http://koha.1045719.n5.nabble.com/Koha-search-returns-no-results-tp5864879p5... Sent from the Koha-general mailing list archive at Nabble.com.