[Koha-devel] Upgrade to Koha 18

Hi, We have just upgraded our Koha 17 to Koha 18. We have one issue, new records added but they are not found in the search. We tried to find a solution but we could not find any reported issue on this. Our library http://library.koyauniversity.org:8080/ Please let us know if there anything we can do to solve this problem. Dilan