Hi Mark,
I was able to run the example app in Tomcat as follows:
1) create a folder within Tomcat's webapps as "smart-demo"
2) copy launch.html and index.html into the "smart-demo" folder
4) Take the client id returned from the sandbox manager and update launch.html with my client id
5) Edit my app registration to use scopes: launch patient/*.read openid profile
6) Launch the app
We can update the default scopes of the app registration to remove step 5.
Does following these steps allow the app to work for you?
Travis