Are you using the latest VDJ? They changed to MyLists instead of Virtual Folders and Playlists, so maybe it is just crashing there.
There is a MyList build for Lexicon here: Virtual DJ: No smart folders after import from SSW - #7 by Christiaan
Are you using the latest VDJ? They changed to MyLists instead of Virtual Folders and Playlists, so maybe it is just crashing there.
There is a MyList build for Lexicon here: Virtual DJ: No smart folders after import from SSW - #7 by Christiaan