adding base textures are not showing

[Jaynat1on]

Describe the bug
when adding my own textures to the road it does not change it stays its original road textures. im using it in hdrp. no errors by the way.

Unity version

2020.3.0f1

[FritzsHero]

You have to apply your new materials with the checkbox and "Apply" button below the materials. Your applied materials are kept when updating the road, but the materials in the inspector of the road is reset to default materials.
This is definitely confusing and should be changed in future versions. Intersections respond completely different to material changes.
Materials displayed in the inspector should be used when updating the road.
Maybe I find time to fix this after I made the 2.0.0 release.

Best Regards

Fritzs