在上个星期或更长时间里,运行sudo apt-get update
最终达到错误:
Reading package lists... Done
E: Failed to fetch http://au.archive.ubuntu.com/ubuntu/dists/xenial/main/dep11/Components-amd64.yml
Could not open file /var/lib/apt/lists/partial/au.archive.ubuntu.com_ubuntu_dists_xenial_main_dep11_Components-amd64.yml.gz - open (13: Permission denied) [IP: 202.158.214.106 80]
E: Failed to fetch http://au.archive.ubuntu.com/ubuntu/dists/xenial-backports/main/dep11/icons-64x64.tar Could not open file /var/lib/apt/lists/partial/au.archive.ubuntu.com_ubuntu_dists_xenial-backports_main_dep11_icons-64x64.tar.gz - open (13: Permission denied) [IP: 202.158.214.106 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.
在浏览器地址栏中输入2个指定的URL之一会导致“找不到文件”(404)错误-但是如果我将.gz
两个地址都追加,则可以下载各个文件。
但是,下载了这两个文件后,我不知道如何(或是否可以)使用它们。
寻求有关如何最好地进行的建议。