for the last few days I have been unable to apply updates. Pacman reports the following:- (85/85) checking package integrity [######################] 100% error: at-spi2-core: signature from "Jan Alexander Steffens (heftig) <jan.steffens@xxxxxxxxx>" is invalid :: File /var/cache/pacman/pkg/at-spi2-core-2.18.1-1-x86_64.pkg.tar.xz is corrupted (invalid or corrupted package (PGP signature)). Do you want to delete it? [Y/n] error: gtk-update-icon-cache: signature from "Jan Alexander Steffens (heftig) <jan.steffens@xxxxxxxxx>" is invalid :: File /var/cache/pacman/pkg/gtk-update-icon-cache-3.18.2-1-x86_64.pkg.tar.xz is corrupted (invalid or corrupted package (PGP signature)). Do you want to delete it? [Y/n] error: gtk3: signature from "Jan Alexander Steffens (heftig) <jan.steffens@xxxxxxxxx>" is invalid :: File /var/cache/pacman/pkg/gtk3-3.18.2-1-x86_64.pkg.tar.xz 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. can anyone help me find the answer? mik
