Steps to reproduce:

1. Create a new project using Universal 2D template
2. Go to Project Settings > Graphics
3. In the Default Render Pipeline property, select the object picker
4. From the opened window, select "UniversalRP" and close the window (do not double-click)
5. Click "Confirm" on the opened dialog window
6. Select the object picker again
7. Select "None" and close the window again
8. Observe the dialog window asking to "Confirm" or "Cancel"

Actual results: The dialog window is not interactable via mouse; it is only possible to "Confirm" or "Cancel" using the keyboard

Expected results: The dialog window is interactable with the mouse, and it is possible to click "Confirm" or "Cancel" with the mouse

Reproducible with versions: 6000.3.0a1, 6000.3.7f1, 6000.4.0b7, 6000.5.0a6

Not reproducible with versions: 6000.0.67f1, 6000.2.0b2

Tested on (OS): Windows 11

Notes:

• Could reproduce inconsistently; therefore, unsure if its correct exact regressed version
• Likely only reproduces on Windows; reproduced on two Windows machines but not on macOS
• Steps might differ between attempts and different combinations sometimes need to be used
• If, after the popup dialog opens, another window opens on top of the Editor, the popup disappears but the Editor remains non-interactable. Then the Editor needs to be closed through Task Manager