Already reported (https://bugs.launchpad.net/ubuntu/+source/kubuntu-notification-helper/+bug/515138) - are you and Ubuntu co-ordinating a fix ? This is moderately important because the defunct processes confuses an ACPI script, which cause an unconditional shutdown, and so data loss, instead of hibernate when the power button is pressed.
Already reported (https:/ /bugs.launchpad .net/ubuntu/ +source/ kubuntu- notification- helper/ +bug/515138) - are you and Ubuntu co-ordinating a fix ? This is moderately important because the defunct processes confuses an ACPI script, which cause an unconditional shutdown, and so data loss, instead of hibernate when the power button is pressed.