ACAD2005 can't WRITE file saved from n...
Chuck Shepherd
03 Jan 2013
1) Created simple dwg using acad2005. Saved in acad2004 format. 
Drawing1.dwg (26.94K)
downloads: 0 2) copied file
Drawing1 - Copy.dwg (26.94K)
downloads: 0 3) opened copy in nanoCAD 4.5 & made simple edit & saved with different name in acad2004 format.
Drawing1 - Copy nanoCAD.dwg (9.67K)
downloads: 0 4) copied drawing and opened in acad2005.
Drawing1 - Copy nanoCAD - Copy.dwg (9.67K)
downloads: 0 5) tried to save (w/o any edits) and I get ACAD2005 message FATAL ERROR: Unhanded Access Violation Reading 0x43f6938 Exception at 651792f6h.
downloads: 0 2) copied file
downloads: 0 3) opened copy in nanoCAD 4.5 & made simple edit & saved with different name in acad2004 format.
downloads: 0 4) copied drawing and opened in acad2005.
downloads: 0 5) tried to save (w/o any edits) and I get ACAD2005 message FATAL ERROR: Unhanded Access Violation Reading 0x43f6938 Exception at 651792f6h.
