MyFirstComponent Error Message

Hey guys,

I got to the end of the my first component tutorial and got a "successful build" but then when I try to "start debugging" I get an error message than tells me my .dll file is missing (see attached). I am pretty sure the set up is correct but how do I get the component to show up in grasshopper? What don't I understand about the set up that isn't letting it add the component to GH compenent files?

Thank you for the help!

McKinnley