Same problem for me. 2 years old bug that should be fixed already, but still not fixed in the Ubuntu package... http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=495655
It should use charge_full and charge_now instead of energy_full energy_now ** Bug watch added: Debian Bug tracker #495655 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=495655 ** Changed in: cpufreqd (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/642597 Title: get_class_device_attribute: couldn't open /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0A:00/power_supply/BAT0/energy_full -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
