@Dogekidd2012
About the warnings and errors on different lines in my project scripts, this is because two years ago I was forced to change the game.StarterPlayer.StarterPlayerScripts.PlayerModule.CameraModule.Invisicam script.
This was because Studio does not allow customizing the transparency for DevCameraOcclusionMode = Invisicam as given in Allow to customize the transparency for DevCameraOcclusionMode = Invisicam and detailed in How to reduce the transparency when DevCameraOcclusionMode = Invisicam?
Unfortunately, after 2 years, Roblox hasn’t done anything about it, and thus I’m forced to keep a copy of all the dozens of core scripts to allow just this minimal change to the Inviscam script to be able to be interpreted by Studio:
Now I’ll be forced to do the same, that is, copy all the current scripts into StarterPlayerScripts to update them and then do my customizations again.
This would be easily avoidable if Roblox had created this customization facility for Inviscam.