Ok, I'm trying to create a patter of a cutout for a motor cover. I need ventilation on the backside of the cover for heat dissipation. When trying to pattern the Extrusion and Flat, the Extrusion is created but not the Flat. I get regeneration errors stating that the Flat has failed. See below.
The error states "References to failed feature are not allowed". What could be the reason for this?