error: endeavouros-mirrorlist: signature from “manuel manuel@endeavouros.com” is unknown trust
:: File /var/cache/pacman/pkg/endeavouros-mirrorlist-23.4-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] n
error: endeavouros-theming: signature from “manuel manuel@endeavouros.com” is unknown trust
:: File /var/cache/pacman/pkg/endeavouros-theming-22.12.3.3-2-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] n
error: welcome: signature from “manuel manuel@endeavouros.com” is unknown trust
:: File /var/cache/pacman/pkg/welcome-3.64-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] n
error: yay: signature from “manuel manuel@endeavouros.com” is unknown trust
:: File /var/cache/pacman/pkg/yay-12.0.5-1-x86_64.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] n
error: failed to commit transaction (invalid or corrupted package (PGP signature))
Errors occurred, no packages were upgraded.
(from the topic: https://forum.endeavouros.com/t/endeavouros-keyring-updated-users-should-update-soon/41117)