API 0.0 1033 MB warn 302018: type conflict: "input" is type vector, "maya_file" returns type color
API 0.0 1033 MB warn 302018: type conflict: "value" is type color, "maya_reverse" returns type vector
API 0.0 1034 MB warn 302018: type conflict: "value" is type vector, "maya_file" returns type color
API 0.0 1034 MB warn 302018: type conflict: "gamma" is type vector, "adskMayaRampShader" returns type color
API 0.0 1034 MB warn 302018: type conflict: "color" is type color, "adskMayaGamma" returns type vector
API 0.0 1034 MB warn 302018: type conflict: "color" is type color, "maya_color_to_vector" returns type vector

So i am following this tutorial, https://www.youtube.com/watch?v=Vtj1FV5vz0, and i cant seems to fix this problem, any1 have any ideas? much appreciated