This bug is a simple regression. So you can also work around it by taking one step back. Just install:
https://launchpad.net/ubuntu/+archive/primary/+files/light-themes_14.04+16.04.20160415-0ubuntu1_all.deb
This bug is a simple regression. So you can also work around it by taking one step back. Just install:
https:/ /launchpad. net/ubuntu/ +archive/ primary/ +files/ light-themes_ 14.04+16. 04.20160415- 0ubuntu1_ all.deb