so i am having an issue where pacman is failing to do and update and finishing with errors.
i have about 400 updates to do.
this is a stock install. i’ve only added steam, discory and some games. this is my primary use case as this runs games really well.
here is my output from the console:
checking keys in keyring
checking package integrity
error: btrfs-assistant: signature from "TN" is unknown trust
:: File /var/cache/pacman/pkg/btrfs-assistant-2.2-1-x86_64.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
error: candy-icons-git: signature from "TN" is unknown trust
:: File /var/cache/pacman/pkg/candy-icons-git-r1319.29976b2-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
error: ckbcomp: signature from "TN" is unknown trust
:: File /var/cache/pacman/pkg/ckbcomp-1.239-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
error: dxvk-mingw-git: signature from "TN" is unknown trust
:: File /var/cache/pacman/pkg/dxvk-mingw-git-2.6.1.r365.gc2d59b066-1-x86_64.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
error: firedragon: signature from "TN" is unknown trust
:: File /var/cache/pacman/pkg/firedragon-1:11.28.0_2-1-x86_64.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
error: garuda-setup-assistant: signature from "TN" is unknown trust
:: File /var/cache/pacman/pkg/garuda-setup-assistant-4.1.0-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
error: garuda-update: signature from "TN" is unknown trust
:: File /var/cache/pacman/pkg/garuda-update-4.10.2-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
error: google-chrome: signature from "TN" is unknown trust
:: File /var/cache/pacman/pkg/google-chrome-138.0.7204.49-1-x86_64.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
error: goverlay-git: signature from "TN" is unknown trust
:: File /var/cache/pacman/pkg/goverlay-git-1.3.3.r36.g62095fa-1-x86_64.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
error: heroic-games-launcher-bin: signature from "TN" is unknown trust
:: File /var/cache/pacman/pkg/heroic-games-launcher-bin-2.17.2-1-x86_64.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
error: mhwd-nvidia: signature from "TN" is unknown trust
:: File /var/cache/pacman/pkg/mhwd-nvidia-575.64.1-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
error: plasma6-applets-panel-colorizer: signature from "TN" is unknown trust
:: File /var/cache/pacman/pkg/plasma6-applets-panel-colorizer-4.3.2-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
error: python-pathvalidate: signature from "TN" is unknown trust
:: File /var/cache/pacman/pkg/python-pathvalidate-3.3.1-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
error: failed to commit transaction (invalid or corrupted package)
Errors occurred, no packages were upgraded.
Command finished with errors!
if you could steer me in the right driction, i would appreciate it. 
Aeryn