I'm trying to create a mirror toggle, but I keep getting this error

I cant figure out how to fix it

It’s saying that there is a object with a script attached, but the script is somehow empty.

Imagine Amazon send you a box and it’s empty, not even a little airbag

Maybe try looking through your project for any object that has a component that looks like these:

There is probably something like these somewhere in your project that is null, undefined or referencing a blank script file.

okay, thank you! ill try to look
after work