Dcs vr crash after update 2.9

[Mohammad_khoshdarakhsh]

Hi guys I changed my Windows and update DCS to 2.9, but now DCS does not run on VR and crashes, but it runs easily on the flat.

PTC in oculus app off
in shortcut set --force_enable_VR --force_OpenXR

Dcs beta V 2.5.6 install in my system i checked run in Vr prefect.

 

log file

Quote

=== Log opened UTC 2024-03-20 03:37:46
2024-03-20 03:37:45.987 INFO    EDCORE (Main): Created boot pool: n:12
2024-03-20 03:37:45.989 INFO    APP (Main): Command line: "D:\DCS World2.5\bin\DCS.exe" --force_enable_VR --force_OpenXR
2024-03-20 03:37:45.989 INFO    APP (Main): DCS/2.9.3.51704 (x86_64; Windows NT 10.0.22631)
2024-03-20 03:37:45.989 INFO    APP (Main): Application revision: 231704
2024-03-20 03:37:45.989 INFO    APP (Main): Renderer revision: 24955
2024-03-20 03:37:45.989 INFO    APP (Main): Terrain revision: 24991
2024-03-20 03:37:45.989 INFO    APP (Main): Build number: 73
2024-03-20 03:37:45.989 INFO    APP (Main): CPU cores: 6, threads: 12, System RAM: 16291 MB, Pagefile: 2944 MB
2024-03-20 03:38:26.629 ERROR   ASYNCNET (7540): HTTP request dcs:login failed with error 56: Failure when receiving data from the peer
2024-03-20 03:38:26.630 INFO    ASYNCNET (7540): Login server has timed out.
2024-03-20 03:38:26.935 INFO    APP (Main): Loading cached auth data...
2024-03-20 03:38:27.173 INFO    ASYNCNET (Main): cached auth mode.
2024-03-20 03:38:27.175 INFO    APP (Main): Login failed, using cached auth for offline mode.
2024-03-20 03:38:33.656 INFO    EDCORE (Main): (dDispatcher)enterToState_:0
2024-03-20 03:38:33.656 INFO    Dispatcher (Main): 2024/3/20 07:08 V1803061700
2024-03-20 03:38:33.657 INFO    ASYNCNET (Main): ProtocolVersion: 350
2024-03-20 03:38:33.668 INFO    ED_SOUND (Main): Using driver: wasapi
2024-03-20 03:38:33.670 INFO    ED_SOUND (Main): Found 8 available audio device(s):
2024-03-20 03:38:33.670 INFO    ED_SOUND (Main):   0: ID: "{0.0.0.00000000}.{523a8e34-5b2d-4f94-9a64-63fa56964dde}", Name: "W2261 (NVIDIA High Definition Audio)"
2024-03-20 03:38:33.670 INFO    ED_SOUND (Main):   1: ID: "{0.0.0.00000000}.{5670ffcc-d48a-470e-8e4c-6076cd1eeb66}", Name: "Speakers (Steam Streaming Speakers)"
2024-03-20 03:38:33.670 INFO    ED_SOUND (Main):   2: ID: "{0.0.0.00000000}.{57487626-fa8c-4bd0-b667-cd917502dae7}", Name: "ROG PG348Q (NVIDIA High Definition Audio)"
2024-03-20 03:38:33.670 INFO    ED_SOUND (Main):   3: ID: "{0.0.0.00000000}.{6ef3767f-ff3f-4f1b-a10e-de28bff7df8d}", Name: "Speakers (Realtek High Definition Audio)"
2024-03-20 03:38:33.670 INFO    ED_SOUND (Main):   4: ID: "{0.0.0.00000000}.{86e9a1da-1b71-4302-901e-e91452b5dd90}", Name: "Speakers (Steam Streaming Microphone)"
2024-03-20 03:38:33.670 INFO    ED_SOUND (Main):   5: ID: "{0.0.0.00000000}.{bfecaff8-4fbc-4c27-9957-3d00f1aa8c28}", Name: "Headphones (Oculus Virtual Audio Device)"
2024-03-20 03:38:33.670 INFO    ED_SOUND (Main):   6: ID: "{0.0.0.00000000}.{cad6765a-ad13-4550-817f-4f4421e473f2}", Name: "Realtek Digital Output (Realtek High Definition Audio)"
2024-03-20 03:38:33.670 INFO    ED_SOUND (Main):   7: ID: "{0.0.0.00000000}.{fde2dec7-897f-40f3-af04-04caf20d50ce}", Name: "Realtek Digital Output(Optical) (Realtek High Definition Audio)"
2024-03-20 03:38:33.871 INFO    SOUND (Main): Added sound path: Sounds
2024-03-20 03:38:33.907 INFO    SOUNDER (Main): Loaded 214 packed sounders.
2024-03-20 03:38:33.907 INFO    Dispatcher (Main): InitLow
2024-03-20 03:38:34.642 INFO    EDCORE (Main): Loaded D:/DCS World2.5/bin/CockpitBase.dll
2024-03-20 03:38:34.658 INFO    Dispatcher (Main): Loading installed modules...
2024-03-20 03:38:34.845 INFO    SECURITYCONTROL (Main): Loaded coremods/tech/heavymetalcore/dcs_module.pak.crypt
2024-03-20 03:38:38.497 INFO    Scripting (Main): OBSOLETE mount_vfs_sound_path() used in ./CoreMods/aircraft/AJS37/entry.lua
2024-03-20 03:38:38.690 INFO    Scripting (Main): OBSOLETE mount_vfs_sound_path() used in ./Mods/aircraft/F14/entry.lua
2024-03-20 03:38:38.702 INFO    Scripting (Main): PLUGINS START-------------------------------------------------
2024-03-20 03:38:38.753 INFO    SOUND (Main): Added sound path: ./CoreMods/tech/Animals/Sounds
2024-03-20 03:38:38.765 INFO    SOUND (Main): Added sound path: ./CoreMods/tech/HeavyMetalCore/Sounds
2024-03-20 03:38:38.765 INFO    SOUNDER (Main): Loaded 7 packed sounders.
2024-03-20 03:38:38.796 INFO    SOUND (Main): Added sound path: ./CoreMods/tech/Kuznecow/Sounds
2024-03-20 03:38:38.796 INFO    SOUNDER (Main): Loaded 1 packed sounders.
2024-03-20 03:38:38.822 INFO    SOUND (Main): Added sound path: ./CoreMods/tech/SouthAtlanticAssets/Sounds
2024-03-20 03:38:38.822 INFO    SOUNDER (Main): Loaded 14 packed sounders.
2024-03-20 03:38:38.827 WARNING EDCORE (Main): Source coremods/tech/southatlanticassets/textures/navy/ara_vdm/ara_vdm.zip is already mounted to the same mount /textures/.
2024-03-20 03:38:38.850 INFO    SOUND (Main): Added sound path: ./CoreMods/tech/TechWeaponPack/Sounds
2024-03-20 03:38:38.851 INFO    SOUNDER (Main): Loaded 74 packed sounders.
2024-03-20 03:38:38.963 INFO    SOUND (Main): Added sound path: ./CoreMods/tech/USS_Nimitz/Sounds
2024-03-20 03:38:38.964 INFO    SOUNDER (Main): Loaded 6 packed sounders.
2024-03-20 03:38:39.037 INFO    SOUND (Main): Added sound path: ./CoreMods/aircraft/AJS37/Sounds
2024-03-20 03:38:39.058 INFO    SOUND (Main): Added sound path: ./CoreMods/aircraft/AV8BNA/Sounds
2024-03-20 03:38:39.062 INFO    SOUNDER (Main): Loaded 1 sounders.
2024-03-20 03:38:39.063 WARNING EDCORE (Main): Source coremods/aircraft/av8bna/shapes is already mounted to the same mount /models/.
2024-03-20 03:38:39.118 INFO    SOUND (Main): Added sound path: ./CoreMods/aircraft/C-101/Sounds
2024-03-20 03:38:39.147 INFO    SOUND (Main): Added sound path: ./CoreMods/aircraft/ChinaAssetPack/Sounds
2024-03-20 03:38:39.155 INFO    SOUNDER (Main): Loaded 14 sounders.
2024-03-20 03:38:39.163 WARNING EDCORE (Main): Source coremods/aircraft/chinaassetpack/textures/vehicles/hq7 is already mounted to the same mount /textures/.
2024-03-20 03:38:39.209 INFO    SOUND (Main): Added sound path: ./CoreMods/aircraft/Christen Eagle II/Sounds
2024-03-20 03:38:39.231 INFO    SOUND (Main): Added sound path: ./CoreMods/aircraft/F-15E/Sounds
2024-03-20 03:38:39.322 INFO    SOUND (Main): Added sound path: ./CoreMods/aircraft/F14/Sounds
2024-03-20 03:38:39.329 INFO    SOUNDER (Main): Loaded 1 sounders.
2024-03-20 03:38:39.427 INFO    SOUND (Main): Added sound path: ./CoreMods/aircraft/I-16/Sounds
2024-03-20 03:38:39.446 INFO    SOUND (Main): Added sound path: ./CoreMods/aircraft/Ka-50/Sounds
2024-03-20 03:38:39.495 INFO    SOUND (Main): Added sound path: ./CoreMods/aircraft/M-2000C/Sounds
2024-03-20 03:38:39.587 INFO    SOUND (Main): Added sound path: ./CoreMods/aircraft/MiG-21bis/Sounds
2024-03-20 03:38:39.632 INFO    SOUND (Main): Added sound path: ./CoreMods/aircraft/Mirage-F1/Sounds
2024-03-20 03:38:39.694 INFO    SOUND (Main): Added sound path: ./CoreMods/aircraft/SA342/Sounds
2024-03-20 03:38:39.736 ERROR   Scripting (Main): declare loadout fail, duplicate not allowed: "{HOT3_R2}" from "./CoreMods/aircraft/SA342/SA342_Weapons.lua", original located here "./CoreMods/aircraft/AircraftWeaponPack/HOT.lua"
2024-03-20 03:38:39.736 ERROR   Scripting (Main): declare loadout fail, duplicate not allowed: "{HOT3_L2}" from "./CoreMods/aircraft/SA342/SA342_Weapons.lua", original located here "./CoreMods/aircraft/AircraftWeaponPack/HOT.lua"
2024-03-20 03:38:39.736 ERROR   Scripting (Main): declare loadout fail, duplicate not allowed: "{HOT3_R1}" from "./CoreMods/aircraft/SA342/SA342_Weapons.lua", original located here "./CoreMods/aircraft/AircraftWeaponPack/HOT.lua"
2024-03-20 03:38:39.736 ERROR   Scripting (Main): declare loadout fail, duplicate not allowed: "{HOT3_L1}" from "./CoreMods/aircraft/SA342/SA342_Weapons.lua", original located here "./CoreMods/aircraft/AircraftWeaponPack/HOT.lua"
2024-03-20 03:38:39.736 ERROR   Scripting (Main): declare loadout fail, duplicate not allowed: "{HOT3_R2_M}" from "./CoreMods/aircraft/SA342/SA342_Weapons.lua", original located here "./CoreMods/aircraft/AircraftWeaponPack/HOT.lua"
2024-03-20 03:38:39.736 ERROR   Scripting (Main): declare loadout fail, duplicate not allowed: "{HOT3_L2_M}" from "./CoreMods/aircraft/SA342/SA342_Weapons.lua", original located here "./CoreMods/aircraft/AircraftWeaponPack/HOT.lua"
2024-03-20 03:38:39.736 ERROR   Scripting (Main): declare loadout fail, duplicate not allowed: "{HOT3_R1_M}" from "./CoreMods/aircraft/SA342/SA342_Weapons.lua", original located here "./CoreMods/aircraft/AircraftWeaponPack/HOT.lua"
2024-03-20 03:38:39.736 ERROR   Scripting (Main): declare loadout fail, duplicate not allowed: "{HOT3_L1_M}" from "./CoreMods/aircraft/SA342/SA342_Weapons.lua", original located here "./CoreMods/aircraft/AircraftWeaponPack/HOT.lua"
2024-03-20 03:38:39.811 INFO    SOUND (Main): Added sound path: ./CoreMods/services/VoiceChat/Sounds
2024-03-20 03:38:39.830 INFO    Scripting (Main): plugin: SKIPPED 'Supercarrier': not authorized
2024-03-20 03:38:39.840 INFO    SOUND (Main): Added sound path: ./Mods/aircraft/A-10C/Sounds
2024-03-20 03:38:39.852 INFO    SOUND (Main): Added sound path: ./Mods/aircraft/A-10C_2/Sounds
2024-03-20 03:38:39.877 INFO    Scripting (Main): plugin: SKIPPED 'F-15C': disabled by 'Flaming Cliffs by Eagle Dynamics'
2024-03-20 03:38:39.877 INFO    Scripting (Main): plugin: SKIPPED 'F-14B by Heatblur Simulations': disabled by user
2024-03-20 03:38:39.914 INFO    SOUND (Main): Added sound path: ./Mods/terrains/MarianaIslands/Sounds
2024-03-20 03:38:39.924 INFO    SOUND (Main): Added sound path: ./Mods/terrains/Nevada/Sounds
2024-03-20 03:38:39.934 INFO    SOUND (Main): Added sound path: ./Mods/terrains/PersianGulf/Sounds
2024-03-20 03:38:40.056 INFO    Scripting (Main): plugin: SKIPPED 'A-10A by Eagle Dynamics': disabled by 'Flaming Cliffs by Eagle Dynamics'
2024-03-20 03:38:40.283 INFO    Scripting (Main): plugin: SKIPPED 'MiG-29 Fulcrum by Eagle Dynamics': disabled by 'Flaming Cliffs by Eagle Dynamics'
2024-03-20 03:38:40.346 INFO    Scripting (Main): plugin: SKIPPED 'Su-25A by Eagle Dynamics': disabled by 'Flaming Cliffs by Eagle Dynamics'
2024-03-20 03:38:40.354 INFO    Scripting (Main): plugin: SKIPPED 'Su-27 Flanker by Eagle Dynamics': disabled by 'Flaming Cliffs by Eagle Dynamics'
2024-03-20 03:38:40.361 INFO    Scripting (Main): plugin: SKIPPED 'Su-33 Flanker by Eagle Dynamics': disabled by 'Flaming Cliffs by Eagle Dynamics'
2024-03-20 03:38:40.412 INFO    Scripting (Main): PLUGINS DONE--------------------------------------------------
2024-03-20 03:38:42.405 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/tech/SouthAtlanticAssets/bin/SouthAtlantic.dll
2024-03-20 03:38:42.435 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/aircraft/AV8BNA/bin/AV8B_AI.dll
2024-03-20 03:38:42.462 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/aircraft/C-101/bin/C101Core.dll
2024-03-20 03:38:42.492 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/aircraft/ChinaAssetPack/bin/CAP_AI.dll
2024-03-20 03:38:42.515 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/aircraft/ChinaAssetPack/bin/JF-17_AI.dll
2024-03-20 03:38:42.546 INFO    CE2_AI (Main): Loading CE AI
2024-03-20 03:38:42.546 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/aircraft/Christen Eagle II/bin/CE2_AI.dll
2024-03-20 03:38:42.573 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/aircraft/F-15E/bin/F15E_AI.dll
2024-03-20 03:38:42.597 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/aircraft/F14/bin/F14-AI.dll
2024-03-20 03:38:42.624 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/aircraft/M-2000C/bin/M2KC_AI.dll
2024-03-20 03:38:42.652 INFO    MiG21_AI (Main): Loading Mig21 AI
2024-03-20 03:38:42.652 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/aircraft/MiG-21bis/bin/MiG21_AI.dll
2024-03-20 03:38:42.681 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/aircraft/Mirage-F1/bin/MirageF1Core.dll
2024-03-20 03:38:42.713 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/services/CaptoGlove/bin/edCaptoGlove.dll
2024-03-20 03:38:42.744 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/services/LeapMotion/bin/edLeapMotion.dll
2024-03-20 03:38:42.781 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/services/SensoryxVRFree/bin/edSensoryxVRFree.dll
2024-03-20 03:38:42.810 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/services/VoiceChat/bin/VoiceChat.dll
2024-03-20 03:38:42.948 INFO    EDCORE (Main): Loaded D:/DCS World2.5/CoreMods/services/jsAvionics/bin/jsAvionics.dll
2024-03-20 03:38:43.070 INFO    APP (Main): options.graphics =
{
    ['AA'] = 'OFF';
    ['forestDetailsFactor'] = 1;
    ['rainDroplets'] = false;
    ['LensEffects'] = 3;
    ['box_mouse_cursor'] = false;
    ['anisotropy'] = 4;
    ['water'] = 2;
    ['motionBlurAmount'] = 1;
    ['BlurFlatShadows'] = 0;
    ['outputGamma'] = 2.2;
    ['aspect'] = 1.3333333333333;
    ['lights'] = 2;
    ['LODmult'] = 1;
    ['MSAA'] = 1;
    ['messagesFontScale'] = 1;
    ['width'] = 3440;
    ['visibRange'] = 'High';
    ['DLSS_PerfQuality'] = 0;
    ['useDeferredShading'] = 1;
    ['clutterMaxDistance'] = 0;
    ['textures'] = 0;
    ['cockpitGI'] = 1;
    ['terrainTextures'] = 'min';
    ['height'] = 1440;
    ['multiMonitorSetup'] = '1camera';
    ['shadows'] = 2;
    ['defaultFOV'] = 78;
    ['shadowTree'] = false;
    ['chimneySmokeDensity'] = 4;
    ['secondaryShadows'] = 0;
    ['SSS'] = 0;
    ['fullScreen'] = false;
    ['preloadRadius'] = 150000;
    ['scaleGui'] = 1;
    ['Scaling'] = 0.66;
    ['DOF'] = 0;
    ['clouds'] = 1;
    ['sceneryDetailsFactor'] = 1;
    ['Upscaling'] = 'OFF';
    ['Sharpening'] = 0;
    ['motionBlur'] = 0;
    ['ColorGradingLUT'] = 0;
    ['SSLR'] = 0;
    ['effects'] = 3;
    ['SSAO'] = 0;
    ['maxFPS'] = 180;
    ['sync'] = false;
    ['heatBlr'] = 0;
    ['forestDistanceFactor'] = 0.5;
    ['flatTerrainShadows'] = 0;
    ['civTraffic'] = '';
    ['ScreenshotExt'] = 'jpg';
};
 

 

[rob10]

PTC on/off is no longer relevant, they have pushed the update that breaks DCS to release.  See this thread.

 

 

[Mohammad_khoshdarakhsh]

thank you , how i can change oculus app v6.3 to v6.2?

[rob10]

Check that thread for solutions other than waiting for the next DCS patch (likely 3-6 weeks away, might come sooner), but there is no easy way to roll back.