Crash with opentrack

[Shadok]

Hi,

I recently changed the configuration of my pc and although everything works well on the whole, I have a recurring problem with opentrack. If DCS world is running (for 1 minute, for example) and then I launch opentrack, the moment the camera is recognized by opentrack the mouse freezes and I can no longer access the keyboard (but I can still hear the music if I launched an audio file first), which forces me to force a reboot.
The reverse is not true: I can launch opentrack and then DCS world without any problem.
I didn't have this problem with my old configuration. So if anyone has any idea where the conflict might be coming from, I'd love to hear from you.

- I have an asus prime z790-p motherboard with updated bios and driver.
- msi ventus 2060 super video card with updated driver. I did a test with this motherboard and my old video card (rx580) and the problem also appears, so potentially it's not a video card problem.
-intel i5 13600kf
-win10

Thank for your answers.

[Wostg]

Anything funny with the DCS bindings for headtracking in the controls setup? You could clear them out and see if it still crashes, put them back one by one etc.

[LucShep]

If you're using the most recent (beta) release of OpenTrack then it could be it, people have considered it buggy (even the author alerts for it)

https://github.com/opentrack/opentrack/releases

I'd suggest to uninstall it, then install version 2023.3.0, or 2023.2.0, or 2023.1.0, or 2022.3.2, or even 2022.3.1 (further down in that link), see if it helps.

 

Edited Tuesday at 12:48 PM by LucShep

[Shadok]

Thanks for the answers.

After others tests, it appear that my camera don't support anymore to be connected on a usb hub (connected to a usb 3.0 port on my new atx casing, my old atx casing had usb 2.0 port). Connecting the camera directly to the motherboard solve the problem.