Hello @pnfox, we're using one issue report per unofficially supported game title, so I've gone ahead and transferred this issue report to https://github.com/ValveSoftware/Proton/issues/8921#issuecomment-3820970228.
proton 9.0-4fx1 2026-01proton experimentalx1 2026-01
Compatibility Report
System Information
I confirm:
Symptoms
Fedora 42 worked fine, after upgrade Motor Town: Behind The Wheel seem to have swapchain fails. Game starts booting but only produces a blank screen, audio is fine. Seen across proton-9.0-4f and proton-experimental. Seen on both GNOME and Hyprland. Seen on both DirectX11 and DirectX12 (game boot options). I believe this to be a regression from upgrading from Fedora 42 to Fedora 43.
Similar behaviour spotted with other games but I need to collect logs and see errors.
Error
Error: D3D11SwapChain: Failed to recreate swap chain: VK_ERROR_INITIALIZATION_FAILED
Reproduction
Install Fedora 43 from scratch
Install akmod-nvidia and steam
Boot up Motor Town: Behind The Wheel
Screen will appear blank and crash
steam-1369670.log