I have only extruded along paths in FormZ, years ago. I am attempting to do this in AutoCAD 2006 and I get this error message:

Profile and path are tangential.

What does this mean, and how do I fix it? I first tried to extrude a closed polyline along the path and that did not work. Then I tried extruding the profile 1/8" and extruding a face along the path. That is when I got the error message.

Thanks.