Gephi forums

I am trying to import a mixed (directed/undirected) network from an GraphML file. The graph in the file has <graph edgedefault="directed">, and at least one edge has directed="false". Gephi displays a warning "Edge type doesn't fit with default" (which is bothering). Then, depending on the choice of the Graph Type, I get either a fully undirected network (when I chose Undirected or Mixed) or fully directed network (when I chose Directed). Changing edge type in the Data Laboratory is not allowed. Does Gephi REALLY support mixed networks? If it does, how can I import it?