[umbrello] running on Fedora fails

[Nulik Nol]

Hi,
just installed Umbrello to see the application but it won't run. (Fedora 19)
Main window just won't open.
This is the error:

umbrello(8355)/kdeui (kdelibs): Attempt to use QAction "edit_undo"
with KXMLGUIFactory!
umbrello(8355)/kdeui (kdelibs): Attempt to use QAction "edit_redo"
with KXMLGUIFactory!
umbrello(8355) UMLListView::findView: could not find  "class diagram"
in  UMLListViewItem: "Logical View", type="lvt_Logical_View",
id="Logical View", children=1
umbrello(8355) UMLListView::findView: could not find  "class diagram"
in  UMLListViewItem: "Logical View", type="lvt_Logical_View",
id="Logical View", children=1


How do I solve this ?

Thanks in advance
Nulik