Confirmed on 8.04 final. Once again dependent on theme.
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 198 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: Volume Control: screen changed: 0
Confirmed on 8.04 final. Once again dependent on theme.
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 198 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: Volume Control: screen changed: 0
** Message: No valid plug window.
(xfce4-panel:4819): Gtk-CRITICAL **: gtk_socket_get_id: assertion `GTK_WIDGET_ ANCHORED (socket)' failed
** (xfce4-panel:4819): CRITICAL **: An item was unexpectedly removed: "Volume Control".