System.NullReferenceException with VirtualDesktop.Create()

[Xinnony]

Hi, i have a problem for create new Virtual Desktop.

I call this:
VirtualDesktop test = VirtualDesktop.Create();

And get:

...Chargé 'C:\Users\...\Desktop\...\...\...\...\bin\Debug\VirtualDesktop.dll'. 
Exception levée : 'System.NullReferenceException' dans VirtualDesktop.dll

[Xinnony]

Netframwork 4.6.1 or 4.7.2
Windows 10 1809 (17763.253)
C# WPF

[Decimation]

Same here

[Brummell67]

Me too.

Netframwork 4.6
Windows 10 1809 (17763.379)
C# WPF

[Grix]

Me too, in fact I get a NullReferenceException on most functions, not just Create()