Having trouble loading a custom shader

[darren.hing]

Warning: unable to load dynamic library E:/solidangle/mtoadeploy/2018/shaders\aaOcean.dll: The specified procedure could not be found.

I get this error when I try to load this custom shader

[darren.hing]

it loads but it deosn't render

[madsd]

Iit works fine in 3ds max

[Stephen.Blair]

aaOcean is kinda old. Did you recompile it?

[darren.hing]

how would I go about doing that?

[madsd]

There is a newer A5 compile which works.
It throws a line in the render log, that the aaOcean could not load. However, ignoring that and continue, loads the ocean, I can displace it, do everything I want.