How to reproduce:
1. Open the attached “IN-142438“ project
2. Open the “scene“ scene
3. In the Hierarchy, select the “background“ GameObject
4. In the Inspector, observe and note the Components of the “background“ GameObject
5. In the Editor menu bar, select “GameObjectUtility“ (RemoveNullComponents > GameObjectUtility)
6. Repeat steps 3 and 4

Actual result: The (Script) null Component has not been removed from the “background“ GameObject
Expected result: The (Script) null Component has been removed from the “background“ GameObject

Reproducible with: 2023.1.0a1, 6000.0.74f1, 6000.3.15f1, 6000.4.6f1, 6000.5.0b7, 6000.6.0a4

Reproducible on: Windows 11
Not reproducible on: No other environments tested

Note: Testing 6000.4 to 6000.6 streams required minor adjustments to the script calling GameObjectUtility.RemoveMonoBehavioursWithMissingScript because of the changes made to EntityID