mscorlib MissingManifestRessource exception when using WebRTC.Initialize - visual-studio-2017

Question

Here is my code from my new C# Windows Universal Project:
public MainPage()
{
this.InitializeComponent();
//Initialization of WebRTC worker threads, etc
try
{
WebRTC.Initialize(this.Dispatcher);
}catch(Exception e)
{
}
}
I just installed WebRTC with Nuget with
Install-Package WebRTC -Version 1.62.0.7
and added the line
WebRTC.Initialize(this.Dispatcher);
When I start the app, after some seconds I receive the message, that I shall start the new debugger in new Visual Studio
When I start it, I receive the exception:
If you click on it, it will be bigger.
I am new to Visual Studio 2017 and webRTC. Can you help me with this exception? Is it Visual Studio problem or a WebRTC problem?
Details:
starting with Debug x64
"WebRTC": "1.62.0.7"
Visual Studio 2017 15.4.1
Edit: I updated Visual Studio to 15.5.6 and have still the crash problem without showing me the exception. I asked my question at microsoft feedback.
Edit: If I use English language in Visual Studio, I don't even receive the exception. Visual Studio just stops, wants to start new debugger in new instance of Visual Studio, but can't do it. Only German version shows devenv.exe: Assert failure.
Edit. It is a webRTC problem. Install-Package WebRTC -Version 1.62.0.7installs bad webRTC package.

Answer 1

WebRtc from NuGet is bad and causes the crash.

Answer 2

I received more information in Release Mode
Unhandled exception at 0x749608F2 in VideoConference1.exe: Microsoft
C++ exception: Platform::NullReferenceException ^ at memory location
0x0D92F41C. HRESULT:0x80004003 Ungültiger Zeiger WinRT information:
deviceId is a required parameter.
My WebCam didn't work - https://github.com/ortclib/ortclib-sdk/issues/3