The following signatures were invalid: EXPKEYSIG 23E7166788B63E1E Yarn Packaging <yarn@dan.cx>

[Razva]

Distro: Debian 10 Executing: apt update

Error:

Err:12 https://dl.yarnpkg.com/debian stable InRelease
  The following signatures were invalid: EXPKEYSIG 23E7166788B63E1E Yarn Packaging <yarn@dan.cx>

W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: https://dl.yarnpkg.com/debian stable InRelease: The following signatures were invalid: EXPKEYSIG 23E7166788B63E1E Yarn Packaging <yarn@dan.cx>
W: Failed to fetch https://dl.yarnpkg.com/debian/dists/stable/InRelease  The following signatures were invalid: EXPKEYSIG 23E7166788B63E1E Yarn Packaging <yarn@dan.cx>

Already tried:

• curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
• apt-key adv --refresh-keys --keyserver keyserver.ubuntu.com

Any hints?

[nocodelab]

Same issue here.

[pb30]

Looks like a cert error with dl.yarnpkg.com

docker run -i -t ubuntu:22.04 /bin/bash
apt-get update
apt-get install -y gnupg gosu curl ca-certificates
curl https://dl.yarnpkg.com/debian/pubkey.gpg
    curl: (60) SSL: no alternative certificate subject name matches target host name 'dl.yarnpkg.com'
    More details here: https://curl.se/docs/sslcerts.html

    curl failed to verify the legitimacy of the server and therefore could not
    establish a secure connection to it. To learn more about this situation and
    how to fix it, please visit the web page mentioned above.

[pb30]

SSL issue seems to be resolved

[Daniel15]

This was fixed.