Help with seascape shader.

I have tested seascape effect, but it is not displayed normally either in the viewport or in the browser.

I have changed the parameters, but I get the following strange cyan color:

The developer doesn't support the effect anymore.

I have launched the effect on the other PC (radeon 560 rx videocard) and got the same problem.

Ok now, i made the same shader to C2 fx nothing really changed to see

if this look good in your machine or it's shader problem;

Download this file .capx included copy shader files on your effect directory

http://gigatron3k.free.fr/html5/C2/FX/sea01.zip

seascape01.fx and seascape01.xml then open capx file in C2 and try it , finnaly

tell me what happened :)