The Search box in SharePoint 2013 custom list is not working all of the sudden. I'm unable to find items by ID as I used to do before. I have tried to run increment crawl, full crawl, re indexing the list and site but still not working. Hoping someone can help me troubleshoot this issue.
- I can verify that the CRAWL has been performed on the list items from the crawl log.
- set “Require content approval for submitted item?” to “No”.
- the site and the sharepoint list are allowed to search
- nothing useful in the ULS detailed log
- issue happened after installing updates, but no upgrades has been done on the farm.