Usually means a bad callTyp. Check detLev and mldgRot.
It gives me an opportunity to discuss alternate handling, or at least to give you one case study. Vassos, although it’s under construction, has occasional lapses into design development. The clients were interested in seeing alternatives for one part of an elevation. We offered two, which forked into three.
I saved a copy of the project for each alternate, with a descriptive name, in that Alternates folder. I developed the model for each alternate. We wanted to present a perspective and an elevation for each choice. Since the alternates are in separate files, and all the alternates are separate from the main PLN, it’s easy to simply use the views you already have. You can’t mess anything up.
To present the choices, I created a new subset in the main layout book. There’s no reason to create separate ‘books for each. Within the new folder, there are two layouts for each alternate. I hooked the new layouts to the 11×17 Master. Then I imported the perspective and elevation views from each PLN.