title: Firebase Cloud Functions deploy error
body: <p>I'm trying to deploy my project from firebase CLI but there is an issue with my functions. This is strange because I had no issues with it four weeks ago. I haven't changed any of my firebase cloud function settings. When I try to run <br> <code> firebase deploy </code> or <br> <code> firebase deploy --only functions </code>. <br> <br>I get this same error:<br> <code> There was an issue deploying your functions. Verify that your project has a Google App Engine instance setup at <a href="https://console.cloud.google.com/appengine" rel="noreferrer">https://console.cloud.google.com/appengine</a> and try again. If this issue persists, please contact support.</p>
  
  <p>Error: HTTP Error: 500, Internal error encountered.</code></p>
  
  <p><br>
  My cloud functions worked fine before without having to set up a Google App Engine and I can't seem to find anything mentioning the need for a Google App Engine in the Docs.</p>