По хорошему надо удалить файл из этого пакета Preparing... ################################################################################################### [100%] file /var/lib/ldm/.pam_environment from install of lightdm-1.11.9-alt1 conflicts with file from package branding-simply-linux-system-settings-7.0.4-alt1 E: Ошибка во время исполнения транзакции
branding-simply-linux-7.95.0-alt1 -> sisyphus: * Tue Apr 14 2015 Mikhail Efremov <sem@altlinux> 7.95.0-alt1 - system-settings: Drop lightdm hack (closes: #30901). - index.html: Use https for facebook and twitter. - index.html: Update "VKontakte" URL. - index.html: Update company address and copyright year. - xfce-settings: Replace clock plugin with xfce4-orageclock-plugin. - Fix font for background text. - Update BR for Droid fonts. - menu: Drop celestia.desktop. - menu: Fix dropbox.desktop.
*** Bug 30900 has been marked as a duplicate of this bug. ***