I am trying to open an existing .mxd--> add some layers to it--> then save it to a new location. I keep getting the same error over and over which is :
I've tried using arcpy.mapdocument.saveACopy() as well as shutil.copy(). But I get the same error.
I'm sure it's a simple syntax error, but I've tried re-naming the file, changing the output location... and I still get the same error.
Any help is greatly appreciated. Please excuse my elementary knowledge of Python and my ugly script!