答案1
添加[trusted=yes]
到sources.list,如图所示这个答案成功了。
答案2
您可以绕过 apt 并手动下载/安装它。
wget http://ftp.ports.debian.org/debian-ports/pool/main/d/debian-archive-keyring/debian-archive-keyring_2019.1_all.deb
dpkg -i debian-archive-keyring_2019.1_all.deb
添加[trusted=yes]
到sources.list,如图所示这个答案成功了。
您可以绕过 apt 并手动下载/安装它。
wget http://ftp.ports.debian.org/debian-ports/pool/main/d/debian-archive-keyring/debian-archive-keyring_2019.1_all.deb
dpkg -i debian-archive-keyring_2019.1_all.deb