--ATTENTION-- After upgrading to Alloy 4.1.1 or later for the first time, please do the following: 1.) Check if you have any materials with "Eye", "Directional Blend", "TriPlanar", or "Vertex Blend" in TriPlanar mode shaders in your project. 2.) If so, run "Window->Alloy->Material Migrator" tool ONLY once and never again. 3.) After it completes, save your project. For documentation, go to the menu "Window->Alloy->Documentation".