UnresolvableTypeReference Unresolvable type reference 'System.Threading.Tasks.Task' in 'Assembly(Name=System.Runtime,.... about cloudiothack

[OnCodesmith]

I can be certain, without running the solution in my environment, but first, be certain the project truly doesn't compile and run, as UWP apps are prone to bogus error output at times, and I believe this is actually bogus. If this is truly the case, I would suggest closing the VS IDE, and deleting the OBJ and BIN folders in your project directory, then doing a full solution Clean and Rebuild.

Let me know.