如何解决APT错误“ W：无法获取[...]哈希总和不匹配”？

我真的不知道发生了什么，重新启动后我收到很多崩溃消息，如果我打开Firefox或Synaptic，它们也会崩溃。Synaptic返回以下内容：

E: Encountered a section with no Package: header
E: Problem with MergeList /var/lib/apt/lists/security.ubuntu.com_ubuntu_dists_raring-security_main_i18n_Translation-en
E: The package lists or status file could not be parsed or opened.
E: _cache->open() failed, please report.

然后出现顶部面板上的崩溃图标，并且关于合并列表存在一些错误。我用谷歌搜索，发现这没用sudo rm /var/lib/apt/lists/* -vf sudo apt-get update。为了能够在浏览器中工作，我删除了中的所有文件/var/lib/apt/lists。如果尝试sudo apt-get update，我会得到：

W: Failed to fetch gzip:/var/lib/apt/lists/partial/ua.archive.ubuntu.com_ubuntu_dists_raring_main_source_Sources Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/ua.archive.ubuntu.com_ubuntu_dists_raring_restricted_source_Sources Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/ua.archive.ubuntu.com_ubuntu_dists_raring_universe_source_Sources Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_raring-security_main_source_Sources Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_raring-security_universe_source_Sources Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_raring-security_main_binary-i386_Packages Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_raring-security_universe_binary-i386_Packages Hash Sum mismatch
E: Some index files failed to download. They have been ignored, or old ones used instead.

我不想重新安装系统。我该如何解决？谢谢。

那里有些照片。我无法制作屏幕截图，它会崩溃：照片1 照片2

问题是您递归/var/lib/apt/lists删除了，它也删除了部分目录。因此，重新创建目录应该可以解决此问题：

sudo mkdir -p /var/lib/apt/lists/partial
sudo chmod 755 /var/lib/apt/lists/partial

另外，您使用的镜子可能有问题。选择另一个镜像并再次更新。

对我来说，乌克兰服务器出了点问题！更改为main将自动解决问题。如果以上方法无济于事，请尝试使用其他服务器。