Steps to reproduce:
1. Create a new project
2. Import MPPM package 1.0.0-pre.2
3. Open the Multiplayer Play Mode window under "Window > Multiplayer Play Mode"
4. Enable a Virtual Player

Expected results: Virtual player activates
Actual results: The virtual player does not active and a popup window appears with "The system cannot find the path specified" error

Reproducible with: MPPM 1.0.0-pre.2 (2023.3.0b4)
Not reproducible with: MPPM 1.0.0-pre.2 (2023.3.0b3), MPPM 0.6.0 (2023.2.7f1)
Could not test on 2021.3.33f1, 2022.3.18f1 due to versions being not supported

Testing Environment: Windows 11
Not reproducible on: No other environment tested

Notes:
-Reproduces on a new project
-Full error:
Opening file C:/My Project2222/Library/VP/mppmeee35e1d/Temp/UnityTempFile-b8d27e62c9163e74ab0d4da11d019bce: The system cannot find the path specified.