I am new to the Swamp and to C3D, so hopefully you all can give the rookie a little break.
We have upgraded one our LT seats to the NEW C3D 2009, and have not yet upgraded the 2008 version as of yet. I am getting an error when I open a drawing in C3D 2008, that was created in C3D 2009. The error says "The drawing was created in a newer version of Civil 3D. All entities created by Civil 3D within the drawing are in a proxy state. Additionally, all commands, settings, and displays of Civil 3D are disabled for this drawing."
When I open, with C3D 2008, an existing drawing or a template initially created in C3D 2009 a receive the error. Is there a fix for this error?
I would appreciate any help,
mtc49