* Severe * DetermineShadowingCombinations: There are 3 surfaces which are casting surfaces and are non-convex

grasshopper honeybee
#1

Hello,
We have a hard time trying to simulate HB model to OSM. the error is: 1. * Severe * DetermineShadowingCombinations: There are 3 surfaces which are casting surfaces and are non-convex.

Before that error, we got an error regarding an unclosed surface. After that, we modeled the geometries in Rhino as closed solid extrusions.

Thank you for the help.

#2

This thread was solved privately (i think and hope).
Solar Distribution using the HB_ShadowCalc component was set to 0 and the simulation works now … for me.
-A.