Hello, My name is Paulo Neto, i am from Portugal and ive been working with koha for some time. I do have a problema on koha 22.11: Ive migrated a 18.11 koha instance to a new koha 22.11 instance, done the schema upgrade, the zebra reindexing but for some reason i cant sear the catalog it doesnt give me results Although the bibliographic records were imported sucessfully, this hapens in opca ando n intranet view when i cleck search catalog and enter a search string. [2023/05/30 12:14:20] [WARN] Use of uninitialized value $indexes[0] in string eq at /usr/share/koha/intranet/cgi-bin/catalogue/search.pl line 463. [2023/05/30 12:14:25] [WARN] Use of uninitialized value $indexes[0] in string eq at /usr/share/koha/intranet/cgi-bin/catalogue/search.pl line 463. [2023/05/30 12:59:29] [WARN] Use of uninitialized value $branch_limit in concatenation (.) or string at /usr/share/koha/lib/C4/Koha.pm line 493. [2023/05/30 12:59:39] [WARN] Use of uninitialized value $indexes[0] in string eq at /usr/share/koha/intranet/cgi-bin/catalogue/search.pl line 463. And i am using this url for the opac seach, doesnt return any values and it should give in 18.11 works with no problems the opac search. http://hostname/cgi-bin/koha/opac-search.pl?idx=&q=agricultura&weight_search=1" yours sincerely, Paulo Neto