Hello everyone.

The Mixed Reality Forums here are no longer being used or maintained.

There are a few other places we would like to direct you to for support, both from Microsoft and from the community.

The first way we want to connect with you is our mixed reality developer program, which you can sign up for at https://aka.ms/IWantMR.

For technical questions, please use Stack Overflow, and tag your questions using either hololens or windows-mixed-reality.

If you want to join in discussions, please do so in the HoloDevelopers Slack, which you can join by going to https://aka.ms/holodevelopers, or in our Microsoft Tech Communities forums at https://techcommunity.microsoft.com/t5/mixed-reality/ct-p/MicrosoftMixedReality.

And always feel free to hit us up on Twitter @MxdRealityDev.

kernel debugger error when using mixed reality portal

Hello I have an app that keeps crashing on WMR but works fine using hololens the error is the below :

CallContext:[\PublicAPIActivity] 
onecoreuap\windows\analog\input\mirage\stubdll\holographicspace.cpp(390)\Windows.Perception.Stub.dll!0F551A21: (caller: 0F898204) ReturnHr(17988) tid(3260) 80070057 The parameter is incorrect.
Exception thrown at 0x772D08B2 (KernelBase.dll) in MSIApp.exe: 0x40080201: WinRT originate error (parameters: 0x80070057, 0x00000057, 0x054FE25C).
analog\input\mirage\publicapi\holographicspace.cpp(340)\Windows.Mirage.dll!0F29A971: (caller: 0F551A04) ReturnHr(17994) tid(3260) 80070057 The parameter is incorrect.
CallContext:[\PublicAPIActivity] 
onecoreuap\windows\analog\input\mirage\stubdll\holographicspace.cpp(390)\Windows.Perception.Stub.dll!0F551A21: (caller: 0F898204) ReturnHr(17989) tid(3260) 80070057 The parameter is incorrect.
analog\input\mirage\publicapi\holographicspace.cpp(340)\Windows.Mirage.dll!0F29A971: (caller: 0F551A04) ReturnHr(17995) tid(3260) 80070057 The parameter is incorrect.
CallContext:[\PublicAPIActivity] 
onecoreuap\windows\analog\input\mirage\stubdll\holographicspace.cpp(390)\Windows.Perception.Stub.dll!0F551A21: (caller: 0F898204) ReturnHr(17990) tid(3260) 80070057 The parameter is incorrect.
analog\input\mirage\publicapi\holographicspace.cpp(340)\Windows.Mirage.dll!0F29A971: (caller: 0F551A04) ReturnHr(17996) tid(3260) 80070057 The parameter is incorrect.
CallContext:[\PublicAPIActivity]

My laptop specs are :
Model : Lenovo Legion y720
VGA : Geforce GTX 1060
Visual Studio : vs 2017 community latest version

Thank you

This discussion has been closed.