Description
The text set to the pyramid environment is not valid; the format for the pyramid environment variable is Pyramid <pyramid_option> {levels} {interpolation_type}. For example, to build full pyramids with bilinear interpolation, you need to set the variable as follows: Pyramid PYRAMIDS -1 BILINEAR.
Solution
Set the pyramid environment variable in the correct format: Pyramid <pyramid_option> {levels} {interpolation_type}.