I want to use the new tab and slot feature on a Weldment that is made of round pipe. But I get this from SolidWorks.

"Invalid selection, please select a linear tab edge."

What A bummer.....

Just out of curiosity I tried square tube also

Same story although it let me select edges and faces, it says Rebuild error "Group data incomplete"...

I realize this is not Sheet metal, and that is a specific Sheet metal tool... But come on! That's a huge bottle neck in my opinion.