@dev2 - using the display list action is something I recommend using in limited cases since it is static. Rather, if you set the data source for your repeating group as a search to begin with, then there’s no need for a display list action.
However, if you’re running into issues with how search results are displaying (or not displaying), it may be worth investigating your database setup and search constraints. Would need for you to share some screen shots to help further.
Here’s a lesson on zero count logic. You can use this logic for setting conditional states to show a “No results found” message as the actual contents of your repeating group changes.