Relation field: show title of the related record

Questions and Answers
1
System Information
  • Strapi Version: 3.6.2
  • Operating System: MacOS
  • Database: mongo
  • Node Version: 12
  • NPM Version: 7.5.4
  • Yarn Version:

I created a new Content type and connected it using the “relation” field to another content type. In the admin UI when selecting the related item it shows only IDs while for other content types it shows Titles. What causes this and is there a fix?
Thank you

UPD: just deleted the relation field, saved and added it again which fixed the problem