when i am going to run "rosrun rqt_gui rqt_gui" in ros fuerte i got following error.

asked 2013-10-03 19:08:53 -0600

pavanpatel gravatar image

updated 2013-11-14 11:49:45 -0600

tfoote gravatar image

Traceback (most recent call last): File "/opt/ros/fuerte/stacks/rqt-fuerte-devel/rqt_gui/bin/rqt_gui", line 17, in <module> sys.exit(main.main()) File "/opt/ros/fuerte/stacks/qt_gui_core-fuerte-devel/qt_gui/src/qt_gui/main.py", line 225, in main _dbus_server = ApplicationDBusInterface(context.dbus_base_bus_name) File "/opt/ros/fuerte/stacks/qt_gui_core-fuerte-devel/qt_gui/src/qt_gui/application_dbus_interface.py", line 46, in __init__ bus_name = BusName(named_bus_name, dbus.SessionBus()) File "/usr/lib/python2.7/dist-packages/dbus/_dbus.py", line 211, in __new__ mainloop=mainloop) File "/usr/lib/python2.7/dist-packages/dbus/_dbus.py", line 100, in __new__ bus = BusConnection.__new__(subclass, bus_type, mainloop=mainloop) File "/usr/lib/python2.7/dist-packages/dbus/bus.py", line 122, in __new__ bus = cls._new_for_bus(address_or_type, mainloop=mainloop) dbus.exceptions.DBusException: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.

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