Windows 10 Store app deployment failed, Invalid URI

DEP0600: Deployment failed. UriFormatException - Invalid URI: The format of the URI could not be determined. [0x80131537]

I have a MonoGame UWP app, that will not deploy to the local machine for debugging. I can however, deploy to a remote machine.

Update: I pulled my repository into a new, duplicate folder. This, I was able to successfully deploy and run. This means there is some sort of build related file/s that can cause this.

I need to know what this is, because this will happen again.