问为什么我的ubuntu22.04.4中的APT包管理突然无法验证GPG密钥？

╭─yanik@ubuntu ~

╰─$ sudo apt clean

[sudo] password for yanik:

╭─yanik@ubuntu ~

╰─$ sudo apt update

Get:1 http://archive.ubuntu.com/ubuntu jammy InRelease [270 kB]

Err:1 http://archive.ubuntu.com/ubuntu jammy InRelease

Unknown error executing apt-key

Get:2 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]

Err:2 http://archive.ubuntu.com/ubuntu jammy-updates InRelease

Unknown error executing apt-key

Get:3 http://archive.ubuntu.com/ubuntu jammy-security InRelease [129 kB]

Err:3 http://archive.ubuntu.com/ubuntu jammy-security InRelease

Unknown error executing apt-key

Reading package lists... Done

W: GPG error: http://archive.ubuntu.com/ubuntu jammy InRelease: Unknown error executing apt-key

E: The repository 'http://archive.ubuntu.com/ubuntu jammy InRelease' is not signed.

N: Updating from such a repository can't be done securely, and is therefore disabled by default.

N: See apt-secure(8) manpage for repository creation and user configuration details.

W: GPG error: http://archive.ubuntu.com/ubuntu jammy-updates InRelease: Unknown error executing apt-key

E: The repository 'http://archive.ubuntu.com/ubuntu jammy-updates InRelease' is not signed.

N: Updating from such a repository can't be done securely, and is therefore disabled by default.

N: See apt-secure(8) manpage for repository creation and user configuration details.

W: GPG error: http://archive.ubuntu.com/ubuntu jammy-security InRelease: Unknown error executing apt-key

E: The repository 'http://archive.ubuntu.com/ubuntu jammy-security InRelease' is not signed.

N: Updating from such a repository can't be done securely, and is therefore disabled by default.

N: See apt-secure(8) manpage for repository creation and user configuration details.