Reproduction steps:
1. Open the attached “IN-107418“ project
2. Open the “SampleScene”
3. Enter Play mode
4. In Play mode, click on the "AA_8Samples" button
5. Observe the Game view and the Console

Expected results: The cube GameObject is rendered and no errors in the Console
Actual results: The cube GameObject is not rendered and some errors appear in the Console

Reproducible with: 2023.3.0a18, 6000.0.52f1, 6000.1.10f1, 6000.2.0b8, 6000.3.0a1
Not reproducible with: 2022.3.64f1, 2023.3.0a17

Reproducible environments: macOS 15.5
Not reproducible environments: Windows 11, no other environments tested

Notes:
- Reproducible in the Editor in Play mode and in the Player
- When the RenderTexture fails, there is a “Attachment 0 was created with 4 samples but 8 samples were requested” error shown in the Console