Hi, I tried to find out more about the problem and collected some information. I built the plugin "manually" and with --enable-debug After adding it (followed by an immediate crash of the plugin) the following was in .xsession-errors: --- (...) TRACE[sensors.c:2221] sensors_create_options(): enters sensors_create_options TRACE[sensors.c:1571] init_widgets(): enters init_widgets TRACE[sensors.c:1149] fill_gtkTreeStore(): enters fill_gtkTreeStore TRACE[acpi.c:451] refresh_acpi(): enters refresh_acpi TRACE[acpi.c:532] get_acpi_zone_value(): enters get_acpi_zone_value for thermal_ zone/THRM/temperature TRACE[acpi.c:553] get_acpi_value(): enters get_acpi_value for /proc/acpi/thermal_zone/THRM/temperature TRACE[acpi.c:564] get_acpi_value(): leaves get_acpi_value with 44 C TRACE[acpi.c:537] get_acpi_zone_value(): leaves get_acpi_zone_value with correctly converted value TRACE[acpi.c:487] refresh_acpi(): leaves refresh_acpi TRACE[acpi.c:451] refresh_acpi(): enters refresh_acpi TRACE[acpi.c:553] get_acpi_value(): enters get_acpi_value for fan/FAN1/state
** Message: Sensor-Plugin: screen changed: 0 ** Message: No valid plug window. (xfce4-panel:2893): Gtk-CRITICAL **: gtk_socket_get_id: assertion `GTK_WIDGET_ANCHORED (socket)' failed ** (xfce4-panel:2893): CRITICAL **: Ein Element wurde unerwartet entfernt: »Sensor-Plugin«. --- Furthermore I googled for »"gtk_socket_get_id: assertion `GTK_WIDGET_ANCHORED (socket)' failed" +sensors« and found a gentoo bugreport[1] suggesting to deactivate acpi-support. So I built the plugin with ./configure --enable-debug --disable-procacpi --prefix=/usr/ --libexecdir=/usr/lib/ and it worked (at least the hddtemp-part, sensors don't work for me anyway) - so most probably the acpi-support is broken. I hope this can be fixed because the plugin is almost useless for me without acpi-support. Cheers, - Daniel [1] http://bugs.gentoo.org/224443 -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]