[Community Project] FREE Ocean Water Shader

Hi i want to package the project using this great plugin but i get this error when starts,

Error: System.IO.DirectoryNotFoundException: Cant find…
‘C:\Program Files\Epic Games\UE_4.21\Engine\Plugins\Runtime\OceanPlugin\Intermediate\Build\Win64\UE4\Shipping\OceanPlugin\OceanPlugin.precompiled’

is there any way to fix it?