Content Filter - iOS9 - Plugin does not have a bundle URL

Hello,

I am trying to get my iOS9 Content Filter up and running. I believe I have the app coded correctly, signed with the correct Network Extensions (which I have), and have the app running in debug mode on a supervised ipad through xcode. In my main code in the enclosing app I initialize the Content Filter's configuration and had accepted the popup asking the user to allow content filtering. However, the content filter never intializes, I can always see in my ipad's logs the following lines whenever the content filter tries to intiailize:

Jan 29 12:47:54 IOS9-Filtering-Test nesessionmanager[182] <Notice>: NESMFilterSession[com.xyz.iOS-MDM-Agent:C68A454B-898E-4677-B65B-A8A1FC0663C1]: Received a start command from nehelper[193]

Jan 29 12:47:54 IOS9-Filtering-Test nesessionmanager[182] <Notice>: NESMFilterSession[com.xyz.iOS-MDM-Agent:C68A454B-898E-4677-B65B-A8A1FC0663C1]: status changed to connecting

Jan 29 12:47:54 IOS9-Filtering-Test nesessionmanager[182] <Error>: Plugin com.xyz.iOS-MDM-Agent does not have a bundle URL

Jan 29 12:47:54 IOS9-Filtering-Test nesessionmanager[182] <Error>: Failed to find plugin com.xyz.iOS-MDM-Agent

Jan 29 12:47:54 IOS9-Filtering-Test nesessionmanager[182] <Notice>: NESMFilterSession[com.xyz.iOS-MDM-Agent:C68A454B-898E-4677-B65B-A8A1FC0663C1]: status changed to disconnected, last stop reason Plugin failed

I initialize the content filter directly through the code as shown below. The log output correctly identifies my app id but says my content filtering plugin does not have a bundle URL.

        let config = NEFilterProviderConfiguration()
        config.filterBrowsers = true
        config.filterSockets = true
        NEFilterManager.sharedManager().providerConfiguration = config
        NEFilterManager.sharedManager().enabled = true
        NEFilterManager.sharedManager().saveToPreferencesWithCompletionHandler { error in
            if let saveError = error {
                NSLog("Failed to save the filter configuration: \(saveError)")
                return
            }
        }

Thank you for any input!

-David