There are 4 water tiles in the combo table that are set to the non-animated water tiles instead of the animated water tiles. Here are two images for comparison:
Wrong:
In this image, the corner edges of the green land tiles have water with light tan sparkles, indicating that it's not animated water
Right:
In this image, the corner edges of the green land tiles have water with light blue sparkles, indicating that it is animated water
Default Template Combo Error
It is done.