I am new to openstudio and i am trying to run a office building simulation to determine Cooling and Heating energy consume. I a model to test, i posted it at this link.

When i simulate it crashes with fatal error saying the following messages:

Severe * IP: IDF line~45517 Error detected in Object=COIL:COOLING:WATER, name=COIL COOLING WATER 2 * ~~~ * Field [Air Outlet Node Name] is required but was blank Severe * IP: IDF line~45543 Error detected in Object=COIL:COOLING:WATER, name=HW CHW FOUR PIPE INDUCTION TERMINAL CHW CLG COIL * ~~~ * Field [Air Inlet Node Name] is required but was blank

I dont know exactly how to fix it.

Please could you give me a help looking at my model and showing me how to fix it?

Thank you.

Best Regards.

Sergio