Keyur Kanade
Ansys Employee

you converted facets to solid and then extruded to get more solid bodies. now as the converted solid may not have correct definition, it may fail in extrusion and also may have geometry errors in extrusion. It may face issues in connecting these two solids as well. 

So best way is to create solid from facets with the skin tool and then proceed. 




If this helps, please mark this post as 'Is Solution' to help others.

Guidelines on the Student Community

How to access ANSYS help links