The package 'lmms', which can be retrieved using the package manager pacman in the Linux distribution Arch Linux, appears to have a faulty signature. As follows is the given error:
error: lmms: signature from "Lukas Fleischer <lfleischer@lfos.de>" is invalid
:: File /var/cache/pacman/pkg/lmms-1.1.3-4-x86_64.pkg.tar.xz is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n]
As I am a little hesitant to install packages with invalid signatures (don't blame me), I will go ahead and install it from source. However, someone might want to look into this.
error: lmms: signature from "Lukas Fleischer <lfleischer@lfos.de>" is invalid
:: File /var/cache/pacman/pkg/lmms-1.1.3-4-x86_64.pkg.tar.xz is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n]
As I am a little hesitant to install packages with invalid signatures (don't blame me), I will go ahead and install it from source. However, someone might want to look into this.