shader not found is very often because of missing dll’s. with http://www.dependencywalker.com/ you can find which ones are missing.
From: Francisco Criado Sent: Thursday, April 24, 2014 7:06 PM To: softimage@listproc.autodesk.com Subject: aaOcean Hi guys, doing some tests here with this plugin, and mental ray sample scenes gives me this error: ' ERROR : PHEN 0.11 20 MB error 051011: shader "aaOceanDataShader" not found any ideas? also could anyone use this wonderfull tool with redshift? thanks in advance. Francisco.