pacman -Syyu
error: libinih: signature from "Maxime Gauduin <alucryd@gmail.com>" is marginal trust
:: File /var/cache/pacman/pkg/libinih-55-2-x86_64.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n]
error: failed to commit transaction (invalid or corrupted package)
Errors occurred, no packages were upgraded.
