KnowledgeFlow+toolbars+are+empty

= KnowledgeFlow toolbars are empty = In the terminal, you will most likely see this output as well: code format="text" Failed to instantiate: weka.gui.beans.Loader code This behavior can happen under Gnome with Java 5/6, see GUIChooser starts but not Experimenter or Explorer for a solution. Encountered in [|this Weka list post].