"POLYHEDRA" in text geometry

I am a beginner in GEANT4 and learning GEANT4 Geometry from text file referring to the manual 1.0.

I am having some errors while constructing the “POLYHEDRA”.
I also tried to build the same solid based on parameters and values in the user manual
online manual

My text geometry file:

I am having similar errors for both (as attached).

Help or hint from anyone would be highly appreciated.

Thank you.