No RT-compatible GPU found on A2F startup

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1

Hi there.
I read the forum post about not asking questions on A2F here, however, I’m not an enterprise customer, so I can’t create a new case when following the first provided link, and the discord server’s rules tell me to not ask support questions there. That’s why I ask here. Please let me know where this would better fit.

Here is some of my system’s information:
OS: Debian 11
GPU: RTX 3080
Driver Version: 560.35.03
Cuda Version: 12.6
xserver-xorg-core Version: 1.20.11

vulkaninfo output (excerpt for RTX 3080):
apiVersion = 4206872 (1.3.280)
driverVersion = 2349383872 (0x8c08c0c0)

Here’s the problem: When I start Audio2Face the logs tell me that the vulkan call vkCreateDevice failed. This then leads to no RT-compatible GPU being found. What I don’t understand is, that the vulkaninfo tool lists my RTX 3080 correctly (see above). Additionally a custom application I made using C, works correctly (i.e. the vkCreateDevice call doesn’t seem to be the problem).

Any help would be greatly appreciated.

EDIT: The vkResult returned from the call is: ERROR_INITIALIZATION_FAILED
Additionally, I followed Q4 listed on this help page, just because why not, but that didn’t help either (as it was already correct).

2

I can assure you that you can ask questions in the Nvidia Developer Discord. That is what it is for.

3

In that case, I will ask my question there. Thank you for your reply :)

4

Thanks I appreciate it.

5

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