Search on the CMS isn't working

[SimonMurphyDI]

I'm submitting a ...

[x] Bug report 
[ ] Regression (behaviour that used to work and stopped working in a new release)

Describe the Issue
When I want to amend the featured content on the DI homepage, I'm not able to use the 'search' box to find content, so I have to manually flick through 17 pages of content every time.

To Reproduce

1. Go to back end of the home page
2. True to change the featured contnet
3. Search in the search box
4. Nothing!

Expected Behaviour
Relevant content to appear

Screenshots/GIF

Links to pages
Could affect lots of pages, not sure

Project

All

Budget Code

Website overhead

Desktop (please complete the following information):
For all

Requested Delivery Date:
When you're able

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.