https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=31504 --- Comment #3 from Hannah Co <hannah.co@northwestu.edu> --- I am seeing some of the same errors with Koha 23.05. on koha-elasticsearch index attempt I see Exception 'Koha::Exception' thrown 'Unable to update mappings for index "koha_elastic2_biblios". Reason was: "Validation Failed: 1: mapping type is missing;". Index needs to be recreated and reindexed' Something went wrong rebuilding indexes for koha Not sure about Hugo's setup, but here is what I have when I curl elasticsearch. In my case elasticsearch is on the same server as Koha. { "name" : "koha-node", "cluster_name" : "elasticsearch", "cluster_uuid" : "t8fdCQ9nQz6PIFsEXXQFew", "version" : { "number" : "6.8.23", "build_flavor" : "default", "build_type" : "deb", "build_hash" : "4f67856", "build_date" : "2022-01-06T21:30:50.087716Z", "build_snapshot" : false, "lucene_version" : "7.7.3", "minimum_wire_compatibility_version" : "5.6.0", "minimum_index_compatibility_version" : "5.0.0" }, "tagline" : "You Know, for Search" } let me know if any other info would help with this bug! -- You are receiving this mail because: You are watching all bug changes. You are the assignee for the bug.