Hi! I have a problem with psychrometric chart. I made one of the simplest definition possible, connected just 2 things and there’s already blue bubble saying that the comfort polygon is off the chart. I have no idea what could go wrong. 
May it be that it “thinks” that the conditions are simply unpleasant? Also when I try to connect wind speed and run the simulation, Grasshopper completly crushes. 
Thank you very much! That was the case! I wouldn’t ever think iI was out of date. Thank you again. 