Bug Namespcae not found

I followed this grappling video and i think my script matches his the names are the same so im not sure what the issue is. error sc0246 private PlayerMovementGrappling pm;

 

Paste the full error. This isn't helpful

 

(8,13) error cs 0246 the type of namespace PlayerMovementGrappling could not be found(are u missing directive or an assembly reference

 

Do you have a script called PlayerMovementGrappling?
If not, then it indeed can't have a reference to one

 

i tried renaming the script to that but no dice

 

i make the script then it says RayCast Hit has no reference?

 

turns out i had other errors but i fixed them. gonna try and set everything back up

 

Good. Next time if you follow a guide do exactly what it does. You probably missed something