Air Boundary Problem Ladybug 1.4.0

Hi everyone

it seems that adding AirBoundary to HB Face type blocks Open Studio to run and throw the following error:

“1. Solution exception:Failed to run OpenStudio CLI:
undefined method `[]’ for nil:NilClass”

I attached a shoebox model, in case you wanna check it.
airBoundaryIssue.gh (38.5 KB)

Hi @MarcoVisco ,

We should improve the error message for this case but you cannot assign AirBoundaries to Faces that have an Outdoors boundary condition and have them be simulate-able. AirBoundary Faces have to be between two adjacent Rooms. If you actually have a space that is open to the outdoors and is not enclosed, then you should be modeling the whole geometry of the structure as context shade instead of treating it as an enclosed Room.