Hello,
I have a SharePoint 2016 farm and in my List, there are 4800 items. When I type a keyword in the 'Find an item' search box, the results displayed are for older entries. For example, I have data from year 2021 to year 2018. The results will not display any entries created in year 2021. There's an incremental crawl processed daily. Under Site Settings> Search and Offline Availability, the Allow this site to appear in search results is checked to Yes. Under List Settings>Advanced Settings, under the Search section, Allow items from this list to appear in search results is checked to Yes. Also, in the Advanced Settings, I've clicked the Reindex List button. That did not fix the issue. What could be the cause of this issue?