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Error when app is deployed and running in HoloLens Emulator

Hi,
I'm following the tutorial at this link: https://developer.microsoft.com/en-us/windows/holographic/holograms_100

I am using the Unity HoloLens Technical Preview version 5.4.0b10-HTP from this source: http://beta.unity3d.com/download/24077ef8c12f/public_download.html

I have managed to create a visual studio solution as described in the tutorial, and I open it in VS2015 (VS2015 Enterprise with update 3) and run it in release mode, targeting x86, and the device selected as the HoloLens emulator (ver 10.0.14393.0). The emulator fires up and the app deploys successfully, but there is only a black blank screen, and nothing else comes up.

When I change the configuration to debug mode and debug via the HoloLens emulator, the following message is in the debug output:

"The program '[2912] HoloLens07.exe' has exited with code -1073741819 (0xc0000005) 'Access violation'."

Does anyone know why this happens? As far as I know, the application is deployed correctly, but the error is thrown when the emulator tries to execute the application....

Would be grateful if anyone has any idea, and can provide some assistance in trying to resolve this issue :)

The full debug output text is as follows:

'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Runtime.dll'. Cannot find or open the PDB file.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\WinMetadata\Windows.winmd'. Module was built without symbols.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\UnityPlayer.winmd'. Module was built without symbols.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Runtime.InteropServices.WindowsRuntime.dll'. Cannot find or open the PDB file.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Runtime.WindowsRuntime.dll'. Cannot find or open the PDB file.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\WinRTBridge.winmd'. Cannot find or open the PDB file.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\BridgeInterface.winmd'. Module was built without symbols.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Collections.dll'. Cannot find or open the PDB file.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\UnityEngine.dll'. Symbols loaded.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\UnityEngine.Networking.dll'. Symbols loaded.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\UnityEngine.UI.dll'. Symbols loaded.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.IO.dll'. Cannot find or open the PDB file.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Net.Primitives.dll'. Cannot find or open the PDB file.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Private.Networking.dll'. Cannot find or open the PDB file.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Reflection.Primitives.dll'. Module was built without symbols.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Reflection.dll'. Module was built without symbols.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Threading.Tasks.dll'. Cannot find or open the PDB file.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Private.Uri.dll'. Cannot find or open the PDB file.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Text.Encoding.dll'. Module was built without symbols.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Runtime.InteropServices.dll'. Cannot find or open the PDB file.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Threading.dll'. Cannot find or open the PDB file.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Diagnostics.Debug.dll'. Cannot find or open the PDB file.
Module information:
Built with Compiler Ver '190023026'
Built from '5.4/platform/winrt/hololens' branch
Version is '5.4.0b10-HTP (24077ef8c12f)'
Debug build
Application type 'D3D11'
Used 'UWP'

PlayerConnection initialized from C:/Data/Users/DefaultAccount/AppData/Local/DevelopmentFiles/HoloLens07VS.Debug_x86.mvs/Data (debug = 0)

PlayerConnection initialized network socket : 0.0.0.0 55229

Multi-casting "[IP] 172.16.80.2 [Port] 55229 [Flags] 2 [Guid] 3886862928 [EditorId] 4294967295 [Version] 1048832 [Id] MetroPlayerX86(HoloLens-A0MP4) [Debug] 0" to [225.0.0.222:54997]...

GfxDevice: creating device client; threaded=1

Direct3D:

Version:  Direct3D 11.0 [level 11.0]

Renderer: Microsoft RemoteFX Graphics Device - WDDM (ID=0x2c1)

Vendor:   Microsoft

VRAM:     639 MB

Initialize engine version: 5.4.0b10-HTP (24077ef8c12f)

'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Runtime.Extensions.dll'. Cannot find or open the PDB file.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\UnityEngineProxy.dll'. Cannot find or open the PDB file.
'HoloLens07.exe' (CoreCLR: CoreCLR_UWP_Domain): Loaded 'C:\Data\Users\DefaultAccount\AppData\Local\DevelopmentFiles\HoloLens07VS.Debug_x86.mvs\System.Linq.dll'. Cannot find or open the PDB file.
Disabling independent input source.

Logical Screen DPI is 144.00.

Begin showing splash screen.

The following GlobalManagers were stripped from the build (Either because they're not used or not supported on this platform):
NetworkManager
MasterServerInterface
UnityAdsSettings
ClusterInputManager
CloudWebServicesManager
UnityAnalyticsManager

The program '[2912] HoloLens07.exe' has exited with code -1073741819 (0xc0000005) 'Access violation'.

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