I am attempting to run and observe the exanple app for simple push I downloaded from the wwdc lecture : 10113: Build Local Push Connectivity for Constrained Networks I have downloaded it and I do have the App Push Provider Entitlement. When I run the server app, SimplePushServer, it crashes immediately. I have the correct scheme selected and the device is My Mac. Additionally the instructions for setting up the client app seems incomplete. I have a cert, app ID and provisioning profile. The app ID has the capabilities for app groups, network extensions. The profile has the Local Push entitlement. It seems that I need to replace the bundle id, team, profile and add the app group for the SimplePush client app. None of this is mentioned in the ReadMe. Are there other steps that were left out? It is unclear how I should configure the App Groups in the SimplePush target I would like to get this application working so I can begin development of an application for our enterprise. Any assistance would be greatly appreciated.