I am working on a unity project, and when i open a script it will give me a warning in the bottom left of cursor telling me that: The active document is not part of the open workspace. Not all language features will be available: source C#.
Google says to close the folder and reopen it through cursor and other things about trying to reopen the file in various ways. I do those and it just changes what active file is now giving the error. I can not for the life of me find a way to fix it and im concerned that it will result in something not working as intended. What can i do?