PreyRTX - Failed to load mega XML

[dirtydanisreal]

shows this in command window

sound system initialized.

----- R_InitOpenGL -----
Initializing OpenGL subsystem
...registered window class
...calling CDS: ok
...created window @ 0,0 (1024x768)
------ GL_Init -------
Creating D3D12 device...
Checking for raytracing support...
Creating GPU fences...
------ GL_InitRaytracing -------
Loading Raytracing Shaders...
Compiling Raytracing Pipeline...
Creating Raytrace Output Buffer...
Init Composite Pass...
Loading clear compute shader...
Init Composite Pass...
Loading Blur compute shader...
Loading Mega XML base/mega/mega.xml...
Failed to load mega XML
Shutting down OpenGL subsystem
...destroying window
...resetting display

there is no mega.xml