Contextual Search on Case form not pulling in knowledge articles.Issue Contextual search on case form returns no knowledge articles.ReleaseAllCauseA keyword search on kb_knowledge for the search term "test" returned 0 rows . This implies that text index needed to be re-generated on all the knowledge tables.ResolutionRe-generate the text index for the knowledge related tables. Here is the doc link that speaks to generating text index for a specific table: https://www.servicenow.com/docs/bundle/yokohama-platform-administration/page/administer/search-administration/task/t_RegenerateATextIndexForATable.html