An error occurred during the signature verification.

[modem7]

W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://download.opensuse.org/repositories/shells:/zsh-users:/zsh-syntax-highlighting/xUbuntu_22.04 InRelease: The following signatures were invalid: EXPKEYSIG 767B5F350F20116F shells:zsh-users OBS Project <shells:[email protected]>

Static hostname: Netboot
       Icon name: computer-container
         Chassis: container
      Machine ID: 7b708ae53aec432d9a1a11b27b7a7891
         Boot ID: 7b48c75bb0d24266bdc908133632662b
  Virtualization: lxc
Operating System: Ubuntu 22.04.4 LTS
          Kernel: Linux 6.5.13-1-pve
    Architecture: x86-64

[TugT4G]

I have the same issue:

W: GPG error: http://download.opensuse.org/repositories/shells:/zsh-users:/zsh-syntax-highlighting/xUbuntu_22.04 InRelease: The following signatures were invalid: EXPKEYSIG 767B5F350F20116F shells:zsh-users OBS Project <shells:[email protected]> E: The repository 'http://download.opensuse.org/repositories/shells:/zsh-users:/zsh-syntax-highlighting/xUbuntu_22.04 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.

[danielshahaf]

Can someone check whose key that is? Does it belong to an upstream maintainer or to someone from OpenSUSE?

W: Failed to fetch http://download.opensuse.org/repositories/shells:/zsh-users:/zsh-syntax-highlighting/xUbuntu_22.04/InRelease The following signatures were invalid: EXPKEYSIG 767B5F350F20116F shells:zsh-users OBS Project ***@***.***>

[tempewda]

i get this error when trying sudo apt update in WSL 2

Hit:1 http://security.ubuntu.com/ubuntu jammy-security InRelease
Get:2 http://download.opensuse.org/repositories/shells:/zsh-users:/zsh-syntax-highlighting/xUbuntu_22.04  InRelease [1579 B]
Hit:3 http://archive.ubuntu.com/ubuntu jammy InRelease
Err:2 http://download.opensuse.org/repositories/shells:/zsh-users:/zsh-syntax-highlighting/xUbuntu_22.04  InRelease
  The following signatures were invalid: EXPKEYSIG 767B5F350F20116F shells:zsh-users OBS Project <shells:[email protected]>
Hit:4 https://ppa.launchpadcontent.net/git-core/ppa/ubuntu jammy InRelease
Hit:5 http://archive.ubuntu.com/ubuntu jammy-updates InRelease
Hit:6 http://archive.ubuntu.com/ubuntu jammy-backports InRelease
Get:7 https://repo.fig.io/apt stable InRelease [2438 B]
Reading package lists... Done
W: GPG error: http://download.opensuse.org/repositories/shells:/zsh-users:/zsh-syntax-highlighting/xUbuntu_22.04  InRelease: The following signatures were invalid: EXPKEYSIG 767B5F350F20116F shells:zsh-users OBS Project <shells:[email protected]>
E: The repository 'http://download.opensuse.org/repositories/shells:/zsh-users:/zsh-syntax-highlighting/xUbuntu_22.04  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.