Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

DeviceEnumerationAndPairing sample not loading on HoloLens emulator

See original GitHub issue

It crashes on startup due to video casting not being supported. Here’s the call stack:

>	DeviceEnumeration.exe!DeviceEnumeration.DeviceSelectorChoices.VideoCasting.get()
 	DeviceEnumeration.exe!DeviceEnumeration.DeviceSelectorChoices.DevicePickerSelectors.get()
 	DeviceEnumeration.exe!DeviceEnumeration.Scenario1.OnNavigatedTo(Windows.UI.Xaml.Navigation.NavigationEventArgs e)
 	[Native to Managed Transition]	
 	[Managed to Native Transition]	
 	DeviceEnumeration.exe!SDKTemplate.MainPage.ScenarioControl_SelectionChanged(object sender, Windows.UI.Xaml.Controls.SelectionChangedEventArgs e)
 	[Native to Managed Transition]	
 	[Managed to Native Transition]	
 	DeviceEnumeration.exe!SDKTemplate.MainPage.OnNavigatedTo(Windows.UI.Xaml.Navigation.NavigationEventArgs e)
 	[Native to Managed Transition]	
 	[Managed to Native Transition]	
 	DeviceEnumeration.exe!SDKTemplate.App.OnLaunched(Windows.ApplicationModel.Activation.LaunchActivatedEventArgs e)

Issue Analytics

State:
Created 5 years ago
Comments:6 (4 by maintainers)

Top GitHub Comments

1reaction

oldnewthingcommented, Dec 28, 2018

I’ve asked the feature team to investigate.

0reactions

travelhawkcommented, Sep 1, 2020

That’s quite sad and unfortunately not documented by Microsoft at all. There is a workaround for CastingDevice.GetDeviceSelector(), but creating a casting connection will still fail…