Probably related are https://bugs.launchpad.net/ubuntu/+source/lubuntu-meta/+bug/1490254 and https://bugs.launchpad.net/ubuntu/+source/lubuntu-meta/+bug/1411556
Probably related are https:/ /bugs.launchpad .net/ubuntu/ +source/ lubuntu- meta/+bug/ 1490254 and https:/ /bugs.launchpad .net/ubuntu/ +source/ lubuntu- meta/+bug/ 1411556