Mix Shader not working for 2nd node tree (Using B 2.90.0)
Following along with the tutorial fine until one of the last steps where you add the mix shader and move the animation of the 2nd tree 250 frames forward.
As per the video Frame 1 of shader 1 should be a "duplicate" of frame 251 of shader 2, however shader 2 gives me nothing in viewport or render.
Shader 1 Frame 1:
Shader 2 Frame 251
Have rechecked the shader values to make sure there are no errors in values entered.
Is this a conflict or issue with Blender 2.90.0 ?