How to reproduce:
1. Open the “IN-74168_repro“ project
2. Navigate to Edit → Project Settings → Version Control
3. Set up Perforce
4. Close the project and open it
Expected result: The Editor opens quickly
Actual result: The Editor hangs and looks white
Reproducible with: 2021.3.37f1, 2022.3.19f1
Could not test with: 2023.2.19f1, 6000.0.0b16 (could not resolve errors)
Reproducible on: Windows 10
Not reproducible on: No other environment tested