Hi Matt, I tried the open composite with open xr toolkit disabled. VR turns on but when I try to start a flight it hangs on “Finalizing AI” at the bottom and becomes unresponsive. It works fine without VR. Ideas? Thanks so much in advance!
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Hi you’re going to need to follow the process and post your OpenComposite and PimaxXR logs.
2022-11-10 22:34:05 -0500: PimaxXR - v0.2.8
2022-11-10 22:34:05 -0500: PVR: 1.23.1
2022-11-10 22:34:05 -0500: Application: OpenComposite_X-Plane; Engine:
2022-11-10 22:34:05 -0500: Requested extension: XR_KHR_D3D11_enable
2022-11-10 22:34:05 -0500: Requested extension: XR_KHR_D3D12_enable
2022-11-10 22:34:05 -0500: Requested extension: XR_KHR_vulkan_enable
2022-11-10 22:34:05 -0500: Requested extension: XR_KHR_opengl_enable
2022-11-10 22:34:05 -0500: Requested extension: XR_KHR_visibility_mask
2022-11-10 22:34:05 -0500: Device is: Pimax Vision 8K X
2022-11-10 22:34:05 -0500: Recommended resolution: 3766x3160
2022-11-10 22:34:05 -0500: Using Vulkan on adapter: NVIDIA GeForce RTX 3090
2022-11-10 22:34:05 -0500: Parallel projection is enabled
2022-11-10 22:34:08 -0500: Using OpenGL on adapter: NVIDIA GeForce RTX 3090
2022-11-10 22:34:08 -0500: Parallel projection is enabled
Where do you get the open composite log? I only see the switcher? Sorry I’m a noob.
[OXRTK] 2022-11-11 11:34:44 -0500: OpenXR Toolkit - GA-2 (v1.2.1)
[OXRTK] 2022-11-11 11:34:44 -0500: dllHome is “C:\Program Files\OpenXR-Toolkit”
[OXRTK] 2022-11-11 11:34:44 -0500: OpenXR-Toolkit layer is active
[OXRTK] 2022-11-11 11:34:44 -0500: Bypassing OpenXR Toolkit for application ‘OpenComposite_X-Plane’, engine ‘’
[OXRTK] 2022-11-11 11:34:45 -0500: OpenXR Toolkit - GA-2 (v1.2.1)
[OXRTK] 2022-11-11 11:34:45 -0500: dllHome is “C:\Program Files\OpenXR-Toolkit”
[OXRTK] 2022-11-11 11:34:45 -0500: OpenXR-Toolkit layer is active
[OXRTK] 2022-11-11 11:34:45 -0500: Bypassing OpenXR Toolkit for application ‘OpenComposite_X-Plane’, engine ‘’
Here it is! thanks Matt!
Thank you but that is not the file my link asked to grab
Sorry for my late reply, I was on vacation.
I tried the Pimax XR Version you provided, and X-Plane is starting now.
But OpenXR toolkit is causing a crash now, when it´s active.
XR Toolkit Log File:
[OXRTK] 2022-11-13 12:32:38 +0100: OpenXR Toolkit - GA-2 (v1.2.2)
[OXRTK] 2022-11-13 12:32:38 +0100: dllHome is “C:\Program Files\OpenXR-Toolkit”
[OXRTK] 2022-11-13 12:32:38 +0100: OpenXR-Toolkit layer is active
[OXRTK] 2022-11-13 12:32:38 +0100: Using layer: XR_APILAYER_NOVENDOR_motion_compensation
[OXRTK] 2022-11-13 12:32:38 +0100: Runtime supports extension: XR_KHR_D3D11_enable
[OXRTK] 2022-11-13 12:32:38 +0100: Runtime supports extension: XR_KHR_D3D12_enable
[OXRTK] 2022-11-13 12:32:38 +0100: Runtime supports extension: XR_KHR_vulkan_enable
[OXRTK] 2022-11-13 12:32:38 +0100: Runtime supports extension: XR_KHR_vulkan_enable2
[OXRTK] 2022-11-13 12:32:38 +0100: Runtime supports extension: XR_KHR_opengl_enable
[OXRTK] 2022-11-13 12:32:38 +0100: Runtime supports extension: XR_KHR_composition_layer_depth
[OXRTK] 2022-11-13 12:32:38 +0100: Runtime supports extension: XR_KHR_win32_convert_performance_counter_time
[OXRTK] 2022-11-13 12:32:38 +0100: Runtime supports extension: XR_KHR_visibility_mask
[OXRTK] 2022-11-13 12:32:38 +0100: Runtime supports extension: XR_FB_display_refresh_rate
[OXRTK] 2022-11-13 12:32:39 +0100: XR_EXT_hand_tracking is not available from the OpenXR runtime or any upsteam API layer.
[OXRTK] 2022-11-13 12:32:39 +0100: XR_EXT_eye_gaze_interaction is not available from the OpenXR runtime or any upsteam API layer.
[OXRTK] 2022-11-13 12:32:39 +0100: Application name: ‘OpenComposite_X-Plane’, Engine name: ‘’
[OXRTK] 2022-11-13 12:32:39 +0100: Detected OpenComposite
[OXRTK] 2022-11-13 12:32:39 +0100: Using OpenXR runtime PimaxXR (Unofficial) 0.2.9
[OXRTK] 2022-11-13 12:32:39 +0100: → aSeeVR_connect_server(5347)
[OXRTK] 2022-11-13 12:32:41 +0100: ← aSeeVR_connect_server -1
[OXRTK] 2022-11-13 12:32:41 +0100: Using OpenXR system Pimax Vision 8K X (aapvr)
[OXRTK] 2022-11-13 12:32:42 +0100: OpenXR Toolkit - GA-2 (v1.2.2)
[OXRTK] 2022-11-13 12:32:42 +0100: dllHome is “C:\Program Files\OpenXR-Toolkit”
[OXRTK] 2022-11-13 12:32:42 +0100: OpenXR-Toolkit layer is active
[OXRTK] 2022-11-13 12:32:42 +0100: Using layer: XR_APILAYER_NOVENDOR_motion_compensation
[OXRTK] 2022-11-13 12:32:42 +0100: Runtime supports extension: XR_KHR_D3D11_enable
[OXRTK] 2022-11-13 12:32:42 +0100: Runtime supports extension: XR_KHR_D3D12_enable
[OXRTK] 2022-11-13 12:32:42 +0100: Runtime supports extension: XR_KHR_vulkan_enable
[OXRTK] 2022-11-13 12:32:42 +0100: Runtime supports extension: XR_KHR_vulkan_enable2
[OXRTK] 2022-11-13 12:32:42 +0100: Runtime supports extension: XR_KHR_opengl_enable
[OXRTK] 2022-11-13 12:32:42 +0100: Runtime supports extension: XR_KHR_composition_layer_depth
[OXRTK] 2022-11-13 12:32:42 +0100: Runtime supports extension: XR_KHR_win32_convert_performance_counter_time
[OXRTK] 2022-11-13 12:32:42 +0100: Runtime supports extension: XR_KHR_visibility_mask
[OXRTK] 2022-11-13 12:32:42 +0100: Runtime supports extension: XR_FB_display_refresh_rate
[OXRTK] 2022-11-13 12:32:42 +0100: XR_EXT_hand_tracking is not available from the OpenXR runtime or any upsteam API layer.
[OXRTK] 2022-11-13 12:32:42 +0100: XR_EXT_eye_gaze_interaction is not available from the OpenXR runtime or any upsteam API layer.
[OXRTK] 2022-11-13 12:32:42 +0100: Application name: ‘OpenComposite_X-Plane’, Engine name: ‘’
[OXRTK] 2022-11-13 12:32:42 +0100: Detected OpenComposite
[OXRTK] 2022-11-13 12:32:42 +0100: Using OpenXR runtime PimaxXR (Unofficial) 0.2.9
[OXRTK] 2022-11-13 12:32:42 +0100: → aSeeVR_connect_server(5347)
[OXRTK] 2022-11-13 12:32:44 +0100: ← aSeeVR_connect_server -1
[OXRTK] 2022-11-13 12:32:44 +0100: Using OpenXR system Pimax Vision 8K X (aapvr)
[OXRTK] 2022-11-13 12:32:44 +0100: Using OpenXR resolution (no upscaling): 3808x3160
[OXRTK] 2022-11-13 12:32:44 +0100: Unsupported graphics runtime.
[OXRTK] 2022-11-13 12:32:49 +0100: Unsupported graphics runtime.
OpenXR Toolkit isn’t supported with X-Plane, this OpenGL stuff is ancient technology and I have no intent to support it. You can still use OpenXR, just not OpenXR Toolkit.
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