Decals does not show up in Enscape rendering

I placed decals on the surface of the wall, but it does not show up in the enscape rendering. I tested in Revit 2016 and Revit 2017. Is there any setting I need to change?

By the way, my enscape version is 1.8.2.8.

Thanks!!!

Your version is outdated. It is older than one year and does not support decals yet. Please update, then it should work.

Thanks! I just noticed that.