Hello, My assumption is that you are getting the error when trying to run a gcloud command. If so, could you take these steps <https://cloud.google.com/sdk/docs/downloads-interactive#interactive_installation> to install a fresh copy of Google Cloud SDK and re-run the gcloud command?
You may also take a look at this Stack Overflow thread <https://stackoverflow.com/questions/30749079/getting-gcloud-to-work-in-cygwin-windows?rq=1> discussing on the similar issue. If the issue persists, could you provide us with more clarification on the issue and the steps you have taken to install the Cloud SDK so that we would have a better understanding on the issue you are getting? -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-appengine+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/be594af8-efcb-498c-9de0-8f9f761cee04%40googlegroups.com.