I am facing a weird issue. When I'm uploading custom Display Template JS file and custom Item Template JS file using an Add-In, for some reason it is not showing in the webpart properties. But when I do the same thing manually, it comes in thr dropdowns for Display and Item properties of Content Search Web Part.
I have checked all the properties of uploaded JS files, Check-Out and Check-in, and Publishing the files as well. Still of no use. My Site is a Publishing Site.
Can anyone guide me towards the solution?