How to reproduce:
1. Open the attached project “IN-105200”
2. Enter the Play Mode
3. Left click anywhere in the Game View
4. Hover over the red line in the middle of the Game View
5. Hover over either the top or the bottom black bar in the Game View
6. Observe the Console

Expected result: Debug.Log "Property set to null (never reached)" is logged in the Console window
Actual result: The Debug.Log message is not displayed in the console

Reproducible with: 6000.0.52f1, 6000.1.10f1, 6000.2.0b8, 6000.3.0a1
Could not test with: 2023.1.0a1 (Script library error)

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