Unity First Person Controller not working.

Hello, whenever I try to run my unity game it says i need to fix all errors before playing. And on my character controller it says on the scripts on the inspector “The associated script could not be loaded. Please fix any compile errors and assign a valid script.” I don’t know how to fix it, it’s not my char controller its unitys built in one. I have uninstalled unity but it still does not work. Please help. Thank you

Remove all the imported PlayerControl folder and re import.