Vulkan API – Feedback, Known Issues, and FAQ

if I select one of the options such as controller, graphics, etc, it acts as it I changed a graphics setting as reloads as such

 

Yep, that's exactly what happens to me too...

 

I just got out of the car into walk mode and it instantly dropped to 15fps

 

the problem with lighting flickering in vulkane is still relevant to me - both on PC and laptop

Maybe we should try to figure it out? I can create a separate theme for this

 

Yeah so Vulcan is still just as bad in 0.33. Before i got 15 fps in default WCUSA spawn, now its 15-17.

Still not ready for full release.

 

I can't even open the game in Vulkan, the game closes before loading, I've already reported the crashlog twice

 

Vulkan crashes on beamng menu splashscreen. Screen stilll all black, no UI elements are loaded. Sometimes the game process start but the window doesn't and i need to use task manager to kill the game. I have noticed no consistent way to repeat which way the game crashes. This happens on both standar and support mode vulkan. Windows 10 Home 64 bits.

Running on an APU AMD Ryzen 5 3400G (yes, i know how old and weak it is, but the base game runs slow but fine) and 16gb of DDR4 RAM at 3200mhz.

Edit: After doing a random Driver update on my Ryzen the error has changed to the following:



I'd like to ask Jenkins to pass me his vkDevice.cpp file please.

 

For me, trying to load in on any map with Vulkan just gives the exit code:
BeamNG 0.33.0.0 0xC0000409 STATUS_STACK_BUFFER_OVERRUN
Before it can load anything.

I have 16GB of DDR4 and 24GB of virtual memory, a Ryzen 7, and a 5700XT, all of which worked great on Vulkan with 0.32.

 

Here is what I was talking about. The file size was to big to upload here

 

For me, it sometimes freezes completely and the game crashes. The only way to fix it is to restart the game. I'm pretty sure I noticed it in 0.32, although it could have been happening earlier.

 

Not able to change resolution from 2560 to 1080 with vulkan. My machine is lenovo laptop with 780m gpu and 7840hs cpu. In full screen mode after choosing any resolution it resets to 2560x1600

 

I was checking it via Afterburner/RTSS overlay

 

I have a GTX 1650 (Laptop), and am running the latest drivers.

 

I have same error. However my D drive is a DVD (game is on H and main Steam is on F) so it looks like some leftover?

 

Currently when launching Vulkan, it ends up running BeamNG as a background process (viewed from Task Manager.)

From Task Manager there are two BeamNG's that are in the Background Processes tab. One being "BeamNG (32 Bit)" and "BeamNG" (which is the one that is running.)

I had figured that it isn't a hardware issue, the game opens without error, and runs, according to Task Manager. My fans start spinning up signifying that the game has begun in some way.

Aswell, doing a fresh install, didn't seem like it had fixed anything.
To add on, the fact that using Vulkan in 0.32.5 worked fine a few weeks ago. As usual the DirectX mode runs without error. So odd.

In Short: BeamNG is not viewable when launching Vulkan version.

My Specs:
Windows 10
AMD Ryzen 7
Nvidia GTX 1660TI - NVIDIA Studio Driver - WHQL - Driver Version: 561.09
16GB RAM/VRAM

Log Files and Task Manager Screenshot Listed Below:

 

Alright heres what the log gave for -gfx vk debug in the steam launch options.

 

Beats me! I don't even HAVE a D drive nor is my windows name Jenkins.

To answer your previous point, I have the latest drivers as per AMD's universal installer, but i manually picked my APU to get it's latest drivers.

And this is weird! I keep getting the same issue from before, no "jenkins" missing file. It's almost like the AMD driver auto detect and installer gives me a different driver than the manually picked one? Anyways i pin this to "AMD Drivers moment".

As for your last point:

https://file.io/4ZLfsB8LUoVh

(Is there a way to upload .txt log files into the posts directly? If not, there should, would make troubleshooting way easier to post)