Still happening in 18.04.03. Installing http://ftp.de.debian.org/debian/pool/contrib/m/msttcorefonts/ttf-mscorefonts-installer_3.7_all.deb solved the problem for now for me.
Still happening in 18.04.03. Installing http:// ftp.de. debian. org/debian/ pool/contrib/ m/msttcorefonts /ttf-mscorefont s-installer_ 3.7_all. deb solved the problem for now for me.