AO ignore Section Cut on the "Share a Link" Online Viewer

[JoeDrafter]

Hi everyone. There’s a weird ambient occlusion problem appearing in my viewer. Check this out:

SketchUp

• We can see the ambient occlusion of the element above the section cut and also see through the transparent glass of the skylight on the roof. You can even navigate through the glass and fly in the roof seeing the ambient occlusion of the roof trusses and the whole grid! So weird!!
• It’s like the ambient occlusion ignore the section cut (or the opposite).
• Problem appears on desktop Chrome 138.0.7204.97, on Windows 11 and MacOS 15.5
• Problem do not appears in Safari. Could be just a Chrome problem!

[PaulRussam]

For what it’s worth, I’m getting the same in Edge:

I tried it in Firefox and the model opened but AO isn’t supported by FF