(gcm-calibrate:2395): Gcm-WARNING **: failed to get brightness: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.PowerManager was not provided by any .service files
(gcm-calibrate:2395): Gcm-WARNING **: failed to set brightness: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.PowerManager was not provided by any .service files
(gcm-calibrate:2395): Gcm-WARNING **: VTE: could not screenscrape: Setting up the instrument
same or similar problem on Ubuntu 11.10 AMD64
Here is terminal feedback sans the backtrace:
(gcm-calibrate: 2395): Gcm-WARNING **: failed to get brightness: GDBus.Error: org.freedesktop .DBus.Error. ServiceUnknown: The name org.gnome. PowerManager was not provided by any .service files
(gcm-calibrate: 2395): Gcm-WARNING **: failed to set brightness: GDBus.Error: org.freedesktop .DBus.Error. ServiceUnknown: The name org.gnome. PowerManager was not provided by any .service files
(gcm-calibrate: 2395): Gcm-WARNING **: VTE: could not screenscrape: Setting up the instrument
(gcm-calibrate: 2395): GdkPixbuf-CRITICAL **: gdk_pixbuf_ loader_ write: assertion `error == NULL || *error == NULL' failed
(gcm-calibrate: 2395): Gcm-WARNING **: failed to load image: \xff%b\u0004" gcm-calibrate: double free or corruption (out): 0x0000000000408f90 ***
*** glibc detected *** /usr/bin/