Some applets can't be add on panel

[Martin Malý]

Hello,

excuse me, this is my fist report bug. I hope that it's not duplicate.

I have Ubuntu 7.10 Gutsy with Xfce =~ Xubuntu.

So, I want to add applet to panel. But if I want to add applet xfce4-systemload-plugin or applet for voluming sounds, nothing is doing.
Launchers, notes, clocks, menu etc. run well.

Thank you.

There are some "logs" from terminal:

martin@bunt-pomalous:~$ xfce4-panel
The program 'xfce4-systemload-plugin' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadAlloc (insufficient resources for operation)'.
  (Details: serial 196 error_code 11 request_code 53 minor_code 0)
  (Note to programmers: normally, X errors are reported asynchronously;
   that is, you will receive the error a while after causing it.
   To debug your program, run it with the --sync command line
   option to change this behavior. You can then get a meaningful
   backtrace from your debugger if you break on the gdk_x_error() function.)
** Message: Sledování vytížení systému: screen changed: 0

** Message: No valid plug window.

(xfce4-panel:6589): Gtk-CRITICAL **: gtk_socket_get_id: assertion `GTK_WIDGET_ANCHORED (socket)' failed

** (xfce4-panel:6589): CRITICAL **: Položka byla neočekávaně odstraněna: "Sledování vytížení systému".

martin@bunt-pomalous:~$ xfce4-panel --sync
The program 'xfce4-systemload-plugin' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadAlloc (insufficient resources for operation)'.
  (Details: serial 196 error_code 11 request_code 53 minor_code 0)
  (Note to programmers: normally, X errors are reported asynchronously;
   that is, you will receive the error a while after causing it.
   To debug your program, run it with the --sync command line
   option to change this behavior. You can then get a meaningful
   backtrace from your debugger if you break on the gdk_x_error() function.)
** Message: Sledování vytížení systému: screen changed: 0

** Message: No valid plug window.

(xfce4-panel:6597): Gtk-CRITICAL **: gtk_socket_get_id: assertion `GTK_WIDGET_ANCHORED (socket)' failed

** (xfce4-panel:6597): CRITICAL **: Položka byla neočekávaně odstraněna: "Sledování vytížení systému".
The program 'xfce4-mixer-plugin' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadAlloc (insufficient resources for operation)'.
  (Details: serial 210 error_code 11 request_code 53 minor_code 0)
  (Note to programmers: normally, X errors are reported asynchronously;
   that is, you will receive the error a while after causing it.
   To debug your program, run it with the --sync command line
   option to change this behavior. You can then get a meaningful
   backtrace from your debugger if you break on the gdk_x_error() function.)
** Message: Nastavení hlasitosti: screen changed: 0

** Message: No valid plug window.

(xfce4-panel:6597): Gtk-CRITICAL **: gtk_socket_get_id: assertion `GTK_WIDGET_ANCHORED (socket)' failed

** (xfce4-panel:6597): CRITICAL **: Položka byla neočekávaně odstraněna: "Nastavení hlasitosti".

Version of xfce4-panel: 4.4.1-1ubuntu3.1

[Tom (tom6)]

Good luck with this. Thanks for taking the time to report this, hopefully someone will soon have an answer for you.

Are you able to upgrade to Ubuntu 8.04 or is that tricky? I was working on a translation of the upgrade guide but i cant remember what it was called.

Good luck and have fun with Ubuntu :)

[Martin Malý (martin-maly)]

I don't want to all the time upgrade. Hovewer, 8.04 writes "Kernel panic" on my old PC. I haven't why reinstall system.

About fun: Yes, I've had fun with panel. I've tried to change color of panel. I've make file and there is:

# ~/.gtkrc-2.0
style "panel-color" {
  fg[NORMAL] = "#222222"
  fg[ACTIVE] = "#111111"
  bg[NORMAL] = "#CC9900"
  bg[PRELIGHT] = "#FFCC00"
  bg[ACTIVE] = "#FFCC00"
}
widget "*PanelWidget*" style "panel-color"
widget "*PanelApplet*" style "panel-color"
widget "*Panel*" style "panel-color"
widget_class "*Panel*" style "panel-color"
class "*Panel*" style "panel-color"
class "*Tray*" style "panel-color"
class "*tray*" style "panel-color"

From this moment is panel broken. If I rename this file and panel has default color, it works bad, too.
This is when I have fun with Ubuntu...

[Charlie Kravetz (cjkgeek)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 90261, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Feel free to continue to report any other bugs you may find.