Texture with pathtrecer turned on problem

Hi everyone. I have a problem with my renderings. Most textures (whether imported or default) do not render properly with path tracer on. They turn out to be just a basic flat color with no depth, grunge or lines. In addition, it’s not working only on horizontal surfaces and when I rotate the object to be vertical everuthing works just fine. Surprisingly, they do work on some surfaces (even horizontal). I tried moderating the scale but as I said the problem happens when I put the path tracer on. I have thought that maybe my revit model is somehow bugged but i can’t seem to find the problem. Have you ever had similar problem or simply have an idea what the solution for this might be? Thanks in advance

I worked on latest Twinmotion version 2025.1 preview 3

The same scene with path tracer turned on and off: