现在已启用从 14.04 LTS 升级的功能,但以下存储库的升级仍然失败:
W:Failed to fetch http://172.22.152.125/ubuntu/dists/xenial/main/source/Sources 404 Not Found
W:Failed to fetch http://172.22.152.125/ubuntu/dists/xenial/restricted/source/Sources 404 Not Found
...
E:Some index files failed to download. They have been ignored, or old ones used instead.
还有其他地点可以使用吗?或者脚本会更新吗?
答案1
在更换服务器并删除 sources.list 文件中列出的一些公司 IP 后,我能够升级。很高兴运行 16.04.1 LTS