Reproduction steps:
1. Open the attached "IN-41188.zip" project
2. Open "Assets/Scenes/SampleScene"
3. Enter Play mode
4. Observe the Console
Expected result: No errors are thrown
Actual result: "Assertion failed on expression: 'mipLevel < m_MipCount'" errors are thrown
Reproducible with: 2022.2.20f1, 2023.1.0b17, 2023.2.0a15
Couldn't test with: 2020.3.48f1, 2021.3.25f1 (CS1061 error)
Reproducible on: Windows 10
Note: Not reproducible in Windows Player