Hello Sir..
I have figured out another way to reproduce the same wall bug.. i noticed this in my game scene so i planned to somehow create it in flashlight scene so it becomes easy for you to test and fix
I created an empty project in Unity 2022.3.11f1
Imported UFPS
Please check this video - Wall Bug Video
Please also try to do similarly to reproduce the bug at your end
Please watch full video
I have figured out another way to reproduce the same wall bug.. i noticed this in my game scene so i planned to somehow create it in flashlight scene so it becomes easy for you to test and fix
I created an empty project in Unity 2022.3.11f1
Imported UFPS
Please check this video - Wall Bug Video
Please also try to do similarly to reproduce the bug at your end
Please watch full video