I am having problems creating a new project in adonis in windows 8 (error message inside)

Below is an adonis error that reports with execution with the "adonis new yardstick" command certain adonis.js error

I ask this because I am at a loss at what to do, I thought toe problem was no install gthub because the command isues to seems to derive from "git". Sorry if this is a simple fix but I cannot for the life of me find a working solution