可能重复:
无法下载包文件错误
我的软件中心有问题。我无法从中安装任何东西。输入授权密码后,出现以下错误:
Failed to download package files check your internet connection.
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之后它说
Requires installation of untrusted packages. The action would require the installation of packages from not authenticated sources.
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我有我的互联网连接,我正在使用它。
当我尝试从更新管理器安装更新时,它显示:
Failed to fetch http://us.archive.ubuntu.com/ubuntu/pool/main/l/linux/linux-image-3.0.0-13-generic_3.0.0-13.22_i386.deb
Size mismatch
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我也通过终端尝试过几次,但尺寸不匹配也在那里重复出现。这个尺寸不匹配错误是什么?
我也尝试sudo apt-get update过sudo apt-get upgrade,但错误又出现了。
Failed to fetch
http://us.archive.ubuntu.com/ubuntu/pool/main/x/xserver-xorg-video-intel/xserver-xorg-video-intel_2.15.901-1ubuntu2.1_i386.deb
Size mismatch
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
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