Reading package lists... Done
E: Failed to fetch https://mirrors.ustc.edu.cn/ubuntu-ports/dists/focal/main/binary-amd64/Packages 404 Not Found [IP: 2001:da8:d800:95::110 443]
E: Failed to fetch https://mirrors.ustc.edu.cn/ubuntu-ports/dists/focal-updates/main/binary-amd64/Packages 404 Not Found [IP: 2001:da8:d800:95::110 443]
E: Failed to fetch https://mirrors.ustc.edu.cn/ubuntu-ports/dists/focal-backports/main/binary-amd64/Packages 404 Not Found [IP: 2001:da8:d800:95::110 443]
E: Failed to fetch https://mirrors.ustc.edu.cn/ubuntu-ports/dists/focal-security/main/binary-amd64/Packages 404 Not Found [IP: 2001:da8:d800:95::110 443]
E: Some index files failed to download. They have been ignored, or old ones used instead.
RK3588開發(fā)板,arm64架構(gòu),Ubuntu20.04.06 LTS進行 sudo apt-get update 一直報上面錯誤,源使用的是20.04對應(yīng)版本focal,且使用arm64架構(gòu)的ubuntu-ports,換了很多源一直報同樣的錯,不知為什么。
但點進去該報錯鏈接頁面確實不存在,404…
后來多方查找終于解決了?。?!
運行:
dpkg --print-architecture
輸出:
arm64
運行:
dpkg --print-foreign-architecture
輸出:
amd64
貌似是多了amd64這個外部架構(gòu),需刪除掉它。
解決:文章來源:http://www.zghlxwxcb.cn/news/detail-767548.html
sudo dpkg --remove-archecture amd64
這之后 sudo apt-get install 成功。文章來源地址http://www.zghlxwxcb.cn/news/detail-767548.html
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