Importing gbXML model to ladybug

Dear all, I am new to Ladybug Spider. I am trying to import the gbXML model file into Ladybug Tools / Spider # Aragog gbXML Viewer R12, but a room is missing from my original BIM model.

I hope anybody can help.

I am usually using ClimateStudio exporter for Revit if it is this software. The geometry is clean, glass comes as a single plane, and the rooms are there.

You might want to give it a shot.