Steps to reproduce:
1. Create new Unity project using Universal 3D Template
2. In Hierarchy window create a few Cube GameObjects
3. Open new Search window
4. In Search window > Narrow your search > select “in Hierarchy”
5. Select “ref [None (Object)]” query
6. In search field > “ref” query select “Cube”
7. Change view to “List view”
8. Enter Play Mode
9. In Hierarchy change any Cube GameObject name
10. Exit Play Mode
11. Observe Cube GameObjects preview images in Search window
Actual results: After renaming a Cube GameObject in Hierarchy during Play mode and then exiting Play Mode, the Cube preview images in Search window List view disappear entirely, preview images appear blank
Expected results: Exiting Play Mode should restore the Search window List View to its previous state, Cube preview images should remain visible and rendered
Reproducible with versions: 6000.0.76f1, 6000.3.16f1, 6000.4.9f1, 6000.5.0b10, 6000.6.0a6
Tested on (OS): macOS Tahoe 26.4.1