nodes final color purple and green- My final colour is either black or white .

I am creating a animated water texture .

I will leave a link to the tutorial. Part of the tutorial is making an animated normal map. The normal map is created by a node tree. . I have attached an image which shows the node tree.

Ive aslo added the coloured image. I should have on myfinal output. The correct colour has white arrow pointing towards. The correct colour is the colour purple andgreen. when connect the final output node. The colour of my final output either back or white.


You’re not following that tutorial precisely.
You have to connect the normal output of the material with the first multiply node, not its color output:

thank you for the soloution ikari.