hi I have a little hack for this problem
cat /proc/acpi/ac_adapter/ACAD/state this command to force update the status of AC_Adapter correctly, this will be used for the hack. sudo vim /etc/acpi/events/battery_event (copy/paste) event=battery.* action=cat /proc/acpi/ac_adapter/AC/state > /dev/null then restarting the daemon acpid or reboot. service acpid restart now plugged in/out should work out correctly. -- [Master] hal/acpi incorrectly reports AC adapter state https://bugs.launchpad.net/bugs/213128 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs