I am trying to deploy the most simple Django 1.10.5 project into Google App Engine and am completely stumped. 

Upon running `gcloud app deploy` I am getting the following error when navigating to `/`... 

[![enter image description here](https://i.stack.imgur.com/Gcv7H.png)](https://i.stack.imgur.com/Gcv7H.png)

This is the file structure of my app...

[![enter image description here](https://i.stack.imgur.com/DoEhn.png)](https://i.stack.imgur.com/DoEhn.png)

This is my `.yaml` file...

[![enter image description here](https://i.stack.imgur.com/U3c89.png)](https://i.stack.imgur.com/U3c89.png)

This is my `appengine_config.py` file...

[![enter image description here](https://i.stack.imgur.com/pLwbI.png)](https://i.stack.imgur.com/pLwbI.png)

I am also getting the following errors in Google Dev Tools `network` tab...

[![enter image description here](https://i.stack.imgur.com/puafH.png)](https://i.stack.imgur.com/puafH.png)

I am pretty certain the problem lies within my `app.yaml` file and am very unclear as to what `url` and `handler` are doing in this code. Can anyone see what I am doing wrong?