Been trying all day to get a standalone build in Unity 2018. I have tried several things. I downloaded the Substance plugin. Still got the errors. I deleted Substance plugin and went to my appdata folder and deleted the UnityStore asset package and download the plugin. Still getting the error. So now I tried removing all sbsar files from my project. But still get the error. It doesn't tell me what asset or file path so I can't figure out what file is triggering this. Are there some other files I need to removed, or shaders? This is the only thing I can find from the log Code (CSharp): Built-in support for Substance Designer materials has been removed from Unity. To continue using Substance Designer materials, you will need to install Allegorithmic's external importer from the Asset Store. (Filename: C:\buildslave\unity\build\Modules/Substance/ProceduralMaterial.cpp Line: 27) Any help would be appreciated. Thanks.