小编Jam*_*ond的帖子

我只是无法在 Ubuntu 18.04 的新映像中安装 Docker（在 Virtualbox 中，使用 Vagrant）。我正在使用官方网站的说明：

https://docs.docker.com/install/linux/docker-ce/ubuntu/

或者来自https://github.com/docker/docker-install的简短命令：

curl -fsSL https://get.docker.com -o get-docker.sh && sudo sh get-docker.sh

并且总是得到相同的错误 -哈希和不匹配：

Failed to fetch https://download.docker.com/linux/ubuntu/dists/bionic/pool/stable/amd64/docker-ce_19.03.8~3-0~ubuntu-bionic_amd64.deb  Hash Sum mismatch
   Hashes of expected file:
    - SHA512:600f2d9b51024e5866a6256f2d08b4e733a6c8428e334d81de483a7138cbe9db00e8d67673a88d46c80ef0aa673e2f0183f8fd58226575a3a6a843f955c49e2a
    - SHA256:22fe06851dde23200c835641e234760bbb60b79abc3b2a1fbbd1a9b0f1a2e9d0
    - SHA1:7292df34a82e58cab0e45af61036ec19c81eb199 [weak]
    - MD5Sum:8d62aefa851deb2f0739b4a1fd232322 [weak]
    - Filesize:22879338 [weak]
   Hashes of received file:
    - SHA512:265e3e4f877e4d060098d88527258335a08c9b421fabd5573bb5c951fd337c2d157c418132ff6a54568e85c6bd0da3e1b66c51196410016b4b409d1cef2df4cd
    - SHA256:3d15d2e2a7bacc0840aea09400970328d853eb369585e97ce33c8bebbc5c4d37
    - SHA1:da5b39535801e35493cd2f7c6f2b176263bd7da4 [weak]
    - MD5Sum:a4e2e8ec89b2d98c218b3931d7845f50 [weak]
    - Filesize:22879338 [weak]
   Last modification reported: Wed, 11 Mar 2020 19:46:26 +0000
E: Unable to fetch some …