I have posted about this issue and the current possible solutions here and elsewhere at https://linuxatty.wordpress.com/2018/05/04/xubuntu-18-04-bionic-beaver-released/.
I have posted about this issue and the current possible solutions here and elsewhere at https:/ /linuxatty. wordpress. com/2018/ 05/04/xubuntu- 18-04-bionic- beaver- released/.