pcb-20140316-alt2.x86_64	altlinux-find-lang-mo	warn	Language specific files in /usr/share/locale should be marked, for example, using %find_lang. See http://www.altlinux.org/FindLangPolicy for details.; 
pcb-20140316-alt2.x86_64	freedesktop-categories	fail	Main Categories consist of those categories that every conforming desktop environment MUST support.(http://standards.freedesktop.org/menu-spec/latest/apa.html). None found in /usr/share/applications/pcb.desktop. please, fix.; 
pcb-20140316-alt2.x86_64	freedesktop-desktop	info	desktop-file-validate utility printed the following message(s): /usr/share/applications/pcb.desktop: hint: value "Engineering;Electronics;" for key "Categories" in group "Desktop Entry" does not contain a registered main category; application might only show up in a "catch-all" section of the application menu;