Eric
Everything Tim said, but are you sure you have the complete library installed, because your example (30039.dat) has never been affected by a move. It was first issued in 2005-01, re-issued in the complete library refresh 2008-01 and updated in 2009-03.
Since 30039.dat is an alias for 3070b.dat, is it possible that you omitted to install the Aliases (and Physical Colour) Parts? These library sections are optional in the Windows Installer.
Everything Tim said, but are you sure you have the complete library installed, because your example (30039.dat) has never been affected by a move. It was first issued in 2005-01, re-issued in the complete library refresh 2008-01 and updated in 2009-03.
Since 30039.dat is an alias for 3070b.dat, is it possible that you omitted to install the Aliases (and Physical Colour) Parts? These library sections are optional in the Windows Installer.
Chris (LDraw Parts Library Admin)