Starting lyx gives me this warning on the terminal. Is it something to bother about?
Fontconfig warning: "/etc/fonts/conf.d/65-droid-sans-fonts.conf", line 103: Having multiple values in <test> isn't supported and may not work as expected Fontconfig warning: "/etc/fonts/conf.d/65-droid-sans-fonts.conf", line 138: Having multiple values in <test> isn't supported and may not work as expected more serious: if I try to export a pdf output from my document, I get ! Package babel Error: Unknow option `ngerman'. Either you misspelled it (babel) or the language definition file ngerman.ldf was not found. and no output. I use lyx 2.0.6-1+b1 and texlive 2013 under Debian In the internet I found I solve my problem installing all the complements of Texlive from Synaptic Package manager, to my computer with Ubuntu 13.10 When I upgrade from Ubuntu 13.04 the newest version of Texlive was installed but not the language complements and other programs, then systematic errors araised. What is meant with "all the complements"? In synaptic there is no texlive-lang all under 2013, whereas it is under 2012. Can I use the 2012 or what would you recommend? Wolfgang