How to reproduce:
1. Make sure the attached “test.bin“ is installed
2. Open the “IN-80870_repro“ project
3. Open the “MemoryMappedFileExample.cs“
4. Change the path at line 12 to the path of the “test.bin“ file
5. Open “SampleScene“ and enter Play Mode
6. Observe the Console
Expected result: Errors are not thrown
Actual result: “NullReferenceException“ error is thrown
Reproducible with: 2021.3.43f1, 2022.3.45f1, 6000.0.17f1
Reproducible on: Windows 10, Windows 11
Not reproducible on: No other environment tested