我在 Synaptic Manager 中更新后得到它
我最近从 16.10 全新安装了 Ubuntu 17.04。
错误信息：-
W: Download is performed unsandboxed as root as file '/var/cache/apt/archives/partial/samba-libs_2%3a4.5.8+dfsg-0ubuntu0.17.04.1_i386.deb' couldn't be accessed by user '_apt'. - pkgAcquire::Run (13: Permission denied)