Running Power InRoads 674 and I'm having an issue with superelevation. When the Superelevation Editor opens, it is blank. My control lines do not exist. I can open the display list to select them for display but nothing happens. If I assing the superelevation sections to the corridor and view it in 3D I see normal crown curves. I see it has changed from the first release but what am I missing?
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