共有ライブラリのロード中のエラー:libffi.so.5:
$ sudo apt-get install libffi6 libffi-dev Reading package lists... Done Building dependency tree Reading state information... Done libffi6 is already the newest version. The following packages were automatically installed and are no longer required: gir1.2-dbusmenu-gtk-0.4 update-notifier-common gir1.2-gtk-2.0 language-pack-kde-en kde-l10n-engb language-pack-kde-en-base Use 'apt-get autoremove' to remove them. The following NEW packages …