App Platform deploying with image from DOCKER_HUB not loading

I’m trying to deploy an app using the below .do/deploy.template.yaml for a docker image.

spec:
  name: testing-image-deploy
  services:
  - name: testing-image-deploy
    image:
      registry_type: DOCKER_HUB
      registry: tutum
      repository: hello-world
      tag: latest

(this is not my image but a test one to see if the deploy works)

After launching the app the screen stays on loading and it never creates the app. When I go to the App Platform page there’s no new app.

note: I didn’t get a yaml parse error, it’s just stuck on loading.

The url while loading is: https://cloud.digitalocean.com/apps/undefined?i=0f0d33 so it may be related to that