Reproduction steps:
1. Open the attached project "ReproProj"
2. Open the “/Assets/Scenes/SampleScene.unity” Scene
3. Switch platform to Android
4. Build
5. Observe the Console window
Expected result: No warning messages
Actual result: Warning message “Unable to find player assembly: Library/PlayerScriptAssemblies/UnityEngine.TestRunner.dll“ is present
Reproducible with: 1.3.3 (2021.3.34f1)
Not reproducible with: 2.0.1-pre.18 (2021.3.34f1, 2022.3.17f1, 2023.2.6f1, 2023.3.0b3)
Fixed in: 1.3.4 (2021.3.34f1)
Reproducible on: Windows 10 Enterprise 21H2
Not reproducible on: No other environment tested