Missing internal loads in HB Peak loads simulation

I am defining a calculation for preliminary estimation of cooling loads using the HB Peak loads component. The simulation is running and I don’t get any errors but the results are incomplete. When displaying the results with a LB Monthly chart, there are no internal loads (lighting, equipment, people) in the simulation.

I’ve checked the definition of the room programmes, values, schedules and so on but I can’t find why the model does not include internal loads in its calculation. I’ve also recently updated LBT_GH to version 1.7.30 but nothing changed.

I’d really appreciate any advice to understand why the model isn’t working correctly.
Thank you!

2308_THRO_X_2OG.3dm (1.2 MB)
XXXX_XXXX_Peak_loads.gh (304.1 KB)