I have a quirk with the batch plot feature inside vault 2014. It will print anything with a dwf in the vault fine, however if for whatever reason it doesnt reconize that a dwf is present or there realy is no dwf present I get an error for that particular document at the printer. Essentialy the printer error is for a unknown paper size. You have to go over to the printer and tell it the correct paper size and then it will contiue printing until it runs into another file that was printed from the native file. The problem only seems to pertan to Inventor generated DWG's as DWG's generated in autocad don't display suffer from this problem.