Hello Katrin, Not sure whether this is the cause of my problem, however I found the following messages in Staff Client under About > System information: The <zebra_bib_index_mode> entry is missing in your configuration file. It should be set to dom or grs1 (deprecated). It will default to dom. The <zebra_auth_index_mode> entry is missing in your configuration file. It should be set to dom or grs1 (deprecated). It will default to dom The <use_zebra_facets> entry is missing in your configuration file. Falling back to legacy facet calculation. If they are, can I correct them via Staff Client, or do I have to get my IT person to make changes in the Operating System?? Kind regards, Iming ----- Iming Chan Translib Information Service Melbourne, Australia http://opac.translib.com Phone: +61 3 9801 5097 Fax: +61 3 9801 4024 E-mail: iming@translib.com -- View this message in context: http://koha.1045719.n5.nabble.com/Possible-bug-3-18-catalog-search-result-li... Sent from the Koha-general mailing list archive at Nabble.com.