VR Hololens could not load and Failed to load symbol warnings

Hey everybody, I'm sure this is a noob question. I've uninstalled and reinstalled all the requirements to work with unity, hololens, and visual studio. I'm working through one of the first tutorials, when I press the Play button I get 9 warnings that say "VR: Hololens could not be loaded: Fail to load symbol suchAndsuch..." I've searched everywhere and cannot find any reference on how to correct. Any help would be most appreciated. Thanks!