I have about 40 surfaces in this file, so that's not the issue. I have tried all options, interval multiple etc. Very strange.
Thanks for you help
Yep ran into this again today. Trying to label cut and fill contours, but i have to restart c3d, because, I already labeled some contours on the design surface. Anyone? Any tips Autodesk, reinstall? Am I the only experiencing this? I am using 2012, but I experienced the same thing in 2011. This is even on a new machine, and a new Windows 7, so I don't think anything could have been passed on.
thanks.. restarting now.