Updates: Status: Fixed Labels: Milestone-4.7 Comment #1 on issue 882 by tu...(a)tudorgirba.com: PetitParser Inspector tab in GTInspector does not work http://code.google.com/p/moose-technology/issues/detail?id=882 Fixed. The problem was that because we now have two ports in the initial transmission, we need to explicitly allowNil in the presentation.