Hybrid Search: Inbound Query fails with 401

Last year I came across an issue where Inbound query was failing consistently. Issue applies to: April 2014 Cumulative Update or a later cumulative update forr SharePoint 2013 on-premises farm. When doing an Inbound Search ( i.e You search from SPO and expect to get results from SPO  and Onprem) you see the query fails…


SharePoint Online E-discovery for One Drive

  When querying for Onedrive in SharePoint E-discovery you see an error message "No exact match was found. The URL may be invalid, you don't have permission to access this location, or the location is not indexed by Search"   Reason: Most likely missing permissions.   1. Go into Tenant Administration and select User Profiles….