如何处理 KEYEXPIRED 1555048520 更新 Google Chrome 和地球存储库？

Question

当我sudo apt-get update在完全更新的 Ubuntu 16.04.6 LTS 上运行时，我收到有关 Google 存储库的以下错误：

$ sudo apt update
...
Err:20 http://dl.google.com/linux/earth/deb stable Release.gpg
  The following signatures were invalid: KEYEXPIRED 1555048520  KEYEXPIRED 1555048520  KEYEXPIRED 1555048520  KEYEXPIRED 1555048520
Get:21 http://archive.ubuntu.com/ubuntu xenial-backports InRelease [107 kB]
Err:13 http://dl.google.com/linux/chrome/deb stable Release.gpg 
  The following signatures were invalid: KEYEXPIRED 1555048520  KEYEXPIRED 1555048520  KEYEXPIRED 1555048520  KEYEXPIRED 1555048520
...
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://dl.google.com/linux/earth/deb stable Release: The following signatures were invalid: KEYEXPIRED 1555048520  KEYEXPIRED 1555048520  KEYEXPIRED 1555048520  KEYEXPIRED 1555048520
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://dl.google.com/linux/chrome/deb stable Release: The following signatures were invalid: KEYEXPIRED 1555048520  KEYEXPIRED 1555048520  KEYEXPIRED 1555048520  KEYEXPIRED 1555048520
W: Failed to fetch http://dl.google.com/linux/chrome/deb/dists/stable/Release.gpg  The following signatures were invalid: KEYEXPIRED 1555048520  KEYEXPIRED 1555048520  KEYEXPIRED 1555048520  KEYEXPIRED 1555048520
W: Failed to fetch http://dl.google.com/linux/earth/deb/dists/stable/Release.gpg  The following signatures were invalid: KEYEXPIRED 1555048520  KEYEXPIRED 1555048520  KEYEXPIRED 1555048520  KEYEXPIRED 1555048520
W: Some index files failed to download. They have been ignored, or old ones used instead.

的apt-key list回报：

pub   1024D/7FAC5991 2007-03-08
uid                  Google, Inc. Linux Package Signing Key <linux-packages-keymaster@google.com>
sub   2048g/C07CB649 2007-03-08

pub   4096R/D38B4796 2016-04-12
uid                  Google Inc. (Linux Packages Signing Authority) <linux-packages-keymaster@google.com>
sub   4096R/997C215E 2017-01-24 [expires: 2020-01-24]

删除 Google 密钥和软件包

sudo apt-key del D38B4796
sudo apt-key del 7FAC5991
sudo apt purge google-chrome-stable 
sudo apt purge google-earth-pro-stable
sudo apt purge google-earth-stable

并重新安装软件包

cd ~/Downloads
wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
sudo apt-get install --reinstall ./google-chrome-stable_current_amd64.deb

wget https://dl.google.com/dl/earth/client/current/google-earth-pro-stable_current_amd64.deb
sudo apt-get install --reinstall ./google-earth-pro-stable_current_amd64.deb

没有帮助。

从https://www.google.com/linuxrepositories/执行命令：

wget -q -O - https://dl.google.com/linux/linux_signing_key.pub | sudo apt-key add -

没有帮助。

我该如何解决？

我还做了什么：
1. 从 Google Chrome 发送反馈和帮助？报告问题。
2. 使用帮助从 Google 地球发送反馈？发送反馈。
3.在谷歌浏览器帮助上创建线程

Answer 1

它现在已在 Google 端修复，因此您可以通过 apt 正常更新而无需解决方法。

（抱歉，由于声望 <50，无法发表评论。）