In SharePoint 2013 on premises, I have added a Content Search Web Part that displays all the latest blogs.
The simple query:
contentclass:STS_ListItem_Posts and -Title="Welcome to my blog!"
I am sorting the list based on the Published Date (Descending). However, there are two particular blog items that are not showing in the results. These two articles share one thing in common, the author. One of them includes a video while the other includes a png picture. The rest items of the same blog are displayed properly in the search results. Is there any way to troubleshoot this issue?