[Santiago Garcia Mantinan] > There is no /sys/class/power_supply/BAT* directory on my system when there is > no battery installed (when I'm plugged) and thus it fails. > > Checking if the battery exists before will solve the issue.
Right. Can you run the commands 'bash -x /usr/share/battery-stats/collect-csv' and 'sh -x /usr/sbin/battery-stats-collector -1' as root when there is no battery, and send me the output? It would be useful to know exactly how it fail for you. -- Happy hacking Petter Reinholdtsen

