When I save a material and also save my Max 2018 scene any material that uses a mix shader is losing its child maps and materials. It saves the mix shader, but not the Arnold standard surface material or map-to-material or toon shader that I am trying to mix. I keep having to rebuild these materials! Anyone?
the same is happening with Matte shader when you have to plugin a Map to Material in the Passthrough. You have to build the Map to Material alone and then instance it to Passthrough slot to avoid "losing it"...
Thank you! I will try that option until a fix is written. I have tried saving every node to a mat library - at least that would save me from having to re-set each node even if I have to reconnect the nodes.
