The information in this article applies to:
I'm not able to explode a CAD block. When I click the Explode CAD Block edit button, I get a warning message that reads:
"Cannot explode block when x and y scaling are different."
CAD blocks are a collection of lines, polylines and other CAD objects that have been grouped together to form a single object that can be easily placed, selected, and moved without affecting the appearance of the drawing. To edit the objects that make up a CAD block, it must first be unblocked, however, if the CAD block has been stretched so that it no longer has the same aspect ratio, it cannot be unblocked.