Anyone have these problems?
Customer wants some drawings printing so sends them in dwg format.
Try to open these and get "Invalid File Format" error, so guess that he has
later version of Acad.
He informs me that he is using Acad 2007 LT - we are on full Acad 2005.
He saves the drawing to dxf and re-sends.
I now get the error message noted below when trying to open the dxf:
<<<Unknown value "AC1021" encountered in drawing version.
Invalid or incomplete DXF input -- drawing discarded. >>>
Is it possible to "Save As" an earlier format of dwg from LT rather than
Any help appreciated.