当我试图更新时，apt gpg错误

Question

我有一个运行pureos的librem14，我一直错误地运行apt-get更新。

librem14@PureOS:~$ sudo apt update  
An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: https://repo.ivpn.net/stable/debian ./generic InRelease: Unknown error executing apt-key
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: https://brave-browser-apt-release.s3.brave.com stable InRelease: Unknown error executing apt-key
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://repo.pureos.net/pureos byzantium InRelease: Unknown error executing apt-key
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://repo.pureos.net/pureos byzantium-updates InRelease: Unknown error executing apt-key
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://repo.pureos.net/pureos byzantium-security InRelease: Unknown error executing apt-key

有人知道解决办法吗？

Answer 1

试试sudo ldconfig /usr/bin/gpg。请参阅：https://unix.stackexchange.com/a/677711/114401

对我起作用了。sudo apt update现在又开始工作了。

Answer 2

尝试使用析因重置linux，或者只是从网站重新安装PureOs，并将其下载到可引导usb上，然后使用usb pureos下载网站引导计算机。