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#1 2010-03-11 19:00:14

Lifschitz
Member
Registered: 2010-03-11
Posts: 4

some problem about wireless management (terminal output inside)

I'm trying to connect to internet via WiFi. But after installed wicd, when I try "wicd-client", I always get:

No protocol specified
/usr/lib/python2.6/site-packages/gtk-2.0/gtk/__init__.py:57: GtkWarning: could not open display
  warnings.warn(str(e), _gtk.Warning)
libnotify-Message: Unable to get session bus: 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.
libnotify-Message: Unable to get session bus: 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.
Could not initalize pynotify
Has notifications support False
Loading...
Connecting to daemon...
Can't connect to the daemon, trying to start it automatically...
No protocol specified
kdesu: cannot connect to X server :0.0
/usr/share/wicd/gtk/guiutil.py:54: Warning: invalid (NULL) pointer instance
  gtk.BUTTONS_OK)
/usr/share/wicd/gtk/guiutil.py:54: Warning: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
  gtk.BUTTONS_OK)
/usr/share/wicd/gtk/guiutil.py:54: GtkWarning: gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed
  gtk.BUTTONS_OK)
/usr/share/wicd/gtk/guiutil.py:54: Warning: g_object_get: assertion `G_IS_OBJECT (object)' failed
  gtk.BUTTONS_OK)
/usr/share/wicd/gtk/guiutil.py:54: Warning: value "TRUE" of type `gboolean' is invalid or out of range for property `visible' of type `gboolean'
  gtk.BUTTONS_OK)
/usr/share/wicd/gtk/guiutil.py:60: GtkWarning: Screen for GtkWindow not set; you must always set
a screen for a GtkWindow before using the window
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: GtkWarning: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: PangoWarning: pango_context_set_font_description: assertion `context != NULL' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: PangoWarning: pango_context_set_base_dir: assertion `context != NULL' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: PangoWarning: pango_context_set_language: assertion `context != NULL' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: PangoWarning: pango_layout_new: assertion `context != NULL' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: PangoWarning: pango_layout_set_text: assertion `layout != NULL' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: PangoWarning: pango_layout_set_attributes: assertion `layout != NULL' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: PangoWarning: pango_layout_set_alignment: assertion `layout != NULL' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: PangoWarning: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: PangoWarning: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: PangoWarning: pango_layout_set_width: assertion `layout != NULL' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: PangoWarning: pango_layout_get_extents: assertion `layout != NULL' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: GtkWarning: gtk_icon_theme_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: GtkWarning: gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: GtkWarning: gtk_icon_size_lookup_for_settings: assertion `GTK_IS_SETTINGS (settings)' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: GtkWarning: Invalid icon size 6

  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: GtkWarning: gtk_icon_theme_load_icon: assertion `GTK_IS_ICON_THEME (icon_theme)' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: GtkWarning: Error loading theme icon 'gtk-dialog-error' for stock:
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: GtkWarning: gtkstyle.c:2318: invalid icon size '6'
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: GtkWarning: gtk_style_render_icon: assertion `pixbuf != NULL' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: Warning: g_object_ref: assertion `G_IS_OBJECT (object)' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: PangoWarning: pango_layout_get_attributes: assertion `PANGO_IS_LAYOUT (layout)' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: PangoWarning: pango_layout_set_wrap: assertion `PANGO_IS_LAYOUT (layout)' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: Warning: g_object_unref: assertion `G_IS_OBJECT (object)' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: GtkWarning: gdk_screen_get_width: assertion `GDK_IS_SCREEN (screen)' failed
  dialog.run()
/usr/share/wicd/gtk/guiutil.py:60: PangoWarning: pango_layout_get_line_count: assertion `layout != NULL' failed
  dialog.run()
FLOATING POINT EXCEPTION

You see, I've installed the driver for my card:

eth0      Link encap:Ethernet  HWaddr 00:26:B9:04:82:4E 
          inet addr:10.102.52.188  Bcast:10.102.52.255  Mask:255.255.255.0
          inet6 addr: fe80::226:b9ff:fe04:824e/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:9589 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6455 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:6683275 (6.3 Mb)  TX bytes:936428 (914.4 Kb)
          Interrupt:17

lo        Link encap:Local Loopback 
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:94 errors:0 dropped:0 overruns:0 frame:0
          TX packets:94 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:4928 (4.8 Kb)  TX bytes:4928 (4.8 Kb)

wlan0     Link encap:Ethernet  HWaddr 00:26:5E:30:73:BA 
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
[root@myhost lifschitz]# lspci | grep -i net
04:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g (rev 01)
08:00.0 Ethernet controller: Broadcom Corporation NetLink BCM5784M Gigabit Ethernet PCIe (rev 10)

I tried to search for the answer, but honestly, i don't know the key words for this case. Someone told me i should enable dbus daemon in my rc.conf, but i think it's not necessary as i have already had hal daemon enabled in my rc.conf. I am using KDE as my DK and can give you any other information about my system if needed.
Could someone please try to help me out with this? Or should i try to use WiFi Radar as my wireless management?

Lifschitz

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#2 2010-03-11 19:24:54

n0dix
Member
Registered: 2009-09-22
Posts: 956

Re: some problem about wireless management (terminal output inside)

Did you start the daemon?
Did you use Arch Wiki doc?

Last edited by n0dix (2010-03-11 19:26:11)

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