So I try to update my system and it says it just doesn't work, I tried reinstalling Archlinux-Keyring but it didn't work. I've never had a problem like this while updating.
sudo pacman -Syu
:: Synchronizing package databases...
core is up to date
extra is up to date
community is up to date
multilib is up to date
chaotic-aur is up to date
:: Starting full system upgrade...
:: Replace rtl8814au-dkms-git with chaotic-aur/rtl8814au-aircrack-dkms-git? [Y/n] n
resolving dependencies...
looking for conflicting packages...
warning: removing 'archlinux-appstream-data' from target list because it conflicts with 'archlinux-appstream-data-pamac'
:: archlinux-appstream-data-pamac and archlinux-appstream-data are in conflict. Remove archlinux-appstream-data? [y/N] y
Packages (297) alsa-card-profiles-1:0.3.30-2 alsa-lib-1.2.5.1-3 alsa-topology-conf-1.2.5.1-1 alsa-ucm-conf-1.2.5.1-1
android-tools-31.0.0-4 appstream-0.14.4-1 appstream-qt-0.14.4-1
archlinux-appstream-data-20210423-1 [removal] archlinux-appstream-data-pamac-20210612-1 ark-21.04.2-1
attica-5.83.0-1 audit-3.0.2-1 baloo-5.83.0-1 baloo-widgets-21.04.2-1 beautyline-20210621-1
bind-9.16.18-1 bluedevil-1:5.22.2.1-1 bluez-5.59-2 bluez-hid2hci-5.59-2 bluez-libs-5.59-2
bluez-plugins-5.59-2 bluez-qt-5.83.0-1 bluez-utils-5.59-2 breeze-5.22.2.1-1 breeze-icons-5.83.0-1
ca-certificates-20210603-1 ca-certificates-mozilla-3.67-1 ca-certificates-utils-20210603-1
chaotic-keyring-20210617-1 chaotic-mirrorlist-20210620-1 dolphin-21.04.2-1 dolphin-plugins-21.04.2-1
editorconfig-core-c-0.12.5-1 enchant-2.2.15-4 exiv2-0.27.4-2 ffmpeg-2:4.4-4 ffmpegthumbs-21.04.2-1
firefox-89.0.2-1 frameworkintegration-5.83.0-1 fuse-common-3.10.4-1 fuse3-3.10.4-1 fwupd-1.6.1-2
fwupd-efi-1.1-1 game-devices-udev-0.14-1 garuda-assistant-1.0.5-1 garuda-common-settings-1.2.9-1
garuda-dr460nized-1.5.2-1 garuda-hooks-1.0.6-2 garuda-setup-assistant-1.0.10-1
geoip-database-20210622-1 glib2-2.68.3-1 gnupg-2.2.28-2 gnutls-3.7.2-2 gptfdisk-1.0.8-1
groff-1.22.4-6 grub-2:2.06-1 gst-plugin-pipewire-1:0.3.30-2 hdparm-9.62-1 hwids-20210613-1
imagemagick-7.1.0.1-1 imath-3.0.4-2 jasper-2.0.32-1 kaccounts-integration-21.04.2-1
kaccounts-providers-21.04.2-1 kactivities-5.83.0-1 kactivities-stats-5.83.0-1
kactivitymanagerd-5.22.2.1-1 karchive-5.83.0-1 kauth-5.83.0-1 kbookmarks-5.83.0-1 kcalc-21.04.2-1
kcalendarcore-5.83.0-1 kcmutils-5.83.0-1 kcodecs-5.83.0-1 kcompletion-5.83.0-1 kconfig-5.83.0-1
kconfigwidgets-5.83.0-1 kcontacts-1:5.83.0-1 kcoreaddons-5.83.0-1 kcrash-5.83.0-1
kdbusaddons-5.83.0-1 kde-cli-tools-5.22.2.1-1 kde-gtk-config-5.22.2.1-1 kdeclarative-5.83.0-1
kdeconnect-21.04.2-1 kdecoration-5.22.2.1-1 kded-5.83.0-1 kdegraphics-thumbnailers-21.04.2-1
kdelibs4support-5.83.0-1 kdeplasma-addons-5.22.2.1-1 kdesu-5.83.0-1 kdialog-21.04.2-1 kdnssd-5.83.0-1
kemoticons-5.83.0-1 kfilemetadata-5.83.0-1 kglobalaccel-5.83.0-1 kguiaddons-5.83.0-1
kholidays-1:5.83.0-1 khotkeys-5.22.2.1-1 ki18n-5.83.0-1 kiconthemes-5.83.0-1 kidletime-5.83.0-1
kimageformats-5.83.0-2 kinfocenter-5.22.2.1-1 kinit-5.83.0-1 kio-5.83.0-1 kio-extras-21.04.2-1
kio-gdrive-21.04.2-1 kipi-plugins-21.04.2-1 kirigami2-5.83.0-1 kitemmodels-5.83.0-1
kitemviews-5.83.0-1 kitty-0.21.1-1 kitty-terminfo-0.21.1-1 kjobwidgets-5.83.0-1 kjs-5.83.0-1
kmenuedit-5.22.2.1-1 knewstuff-5.83.0-1 knotifications-5.83.0-1 knotifyconfig-5.83.0-1
kompare-21.04.2-1 konsole-21.04.2-1 kpackage-5.83.0-1 kparts-5.83.0-1 kpeople-5.83.0-1
kpmcore-21.04.2-1 kpty-5.83.0-1 kquickcharts-5.83.0-1 krunner-5.83.0-1 kscreen-5.22.2.1-1
kscreenlocker-5.22.2.1-1 kservice-5.83.0-1 ksystemstats-5.22.2.1-1 ktexteditor-5.83.0-1
ktextwidgets-5.83.0-1 kunitconversion-5.83.0-1 kvantum-theme-sweet-git-r193.7aeae0e-1 kwallet-5.83.0-1
kwallet-pam-5.22.2.1-1 kwayland-5.83.0-1 kwayland-integration-5.22.2.1-1 kwayland-server-5.22.2.1-1
kwidgetsaddons-5.83.0-1 kwin-5.22.2.1-1 kwindowsystem-5.83.0-1 kxmlgui-5.83.0-1
latte-dock-git-0.9.91.r125.g7b8bef6b-1 layer-shell-qt-5.22.2.1-1 lib32-alsa-lib-1.2.5.1-1
lib32-glib2-2.68.3-1 lib32-libcanberra-0.30+2+gc0620e4-5 lib32-libldap-2.4.59-1 lib32-libnm-1.32.0-1
lib32-libpcap-1.10.1-1 lib32-libtasn1-4.17.0-1 lib32-libva-mesa-driver-21.1.3-1
lib32-libxcrypt-4.4.23-1 lib32-llvm-libs-12.0.0-2 lib32-mesa-21.1.3-1 lib32-mesa-vdpau-21.1.3-1
lib32-nss-3.67-1 lib32-opencl-mesa-21.1.3-1 lib32-p11-kit-0.24.0-1 lib32-pipewire-1:0.3.30-3
lib32-vulkan-icd-loader-1.2.182-1 lib32-vulkan-intel-21.1.3-1 lib32-vulkan-mesa-layers-21.1.3-1
lib32-vulkan-radeon-21.1.3-1 libcanberra-0.30+2+gc0620e4-5 libhandy-1.2.3-1 libkdcraw-21.04.2-1
libkexiv2-21.04.2-1 libkgapi-21.04.2-1 libkipi-21.04.2-1 libkomparediff2-21.04.2-1
libkscreen-5.22.2.1-1 libksysguard-5.22.2.1-1 libldap-2.4.59-1 libnm-1.32.0-1
libopenmpt-svn-0.6.r15384-1 libp11-kit-0.24.0-1 libpamac-aur-11.0.0-1 libpcap-1.10.1-1 libva-2.12.0-1
libva-mesa-driver-21.1.3-1 libwpe-1.10.1-1 libxcrypt-4.4.23-1 linux-headers-5.12.12.arch1-1
linux-lts-5.10.46-1 linux-lts-headers-5.10.46-1 linux-zen-5.12.12.zen1-1
linux-zen-headers-5.12.12.zen1-1 llvm-libs-12.0.0-2 m4-1.4.19-1 man-db-2.9.4-2 man-pages-5.12-1
mangohud-0.6.3-1 mangohud-common-0.6.3-1 memtest86+-5.31b-1 mesa-21.1.3-1 mesa-vdpau-21.1.3-1
mhwd-nvidia-465.31-1 milou-5.22.2.1-1 mkinitcpio-busybox-1.33.1-1 modemmanager-qt-5.83.0-1
mtools-1:4.0.31-1 mujs-1.1.3-1 networkmanager-1.32.0-1 networkmanager-qt-5.83.0-1 nfs-utils-2.5.4-1
nfsidmap-2.5.4-1 nm-cloud-setup-1.32.0-1 nodejs-16.4.0-1 nss-3.67-1 okular-21.04.2-1
opencl-mesa-21.1.3-1 openldap-2.4.59-1 openmpi-4.1.1-2 openvpn-2.5.3-1 p11-kit-0.24.0-1
pace-1.4.1.1-2 pacman-6.0.0-3 pamac-aur-10.1.3-1 partitionmanager-21.04.2-1 paru-1.7.2-1
perl-libwww-6.55-1 pipewire-1:0.3.30-2 pipewire-alsa-1:0.3.30-2 pipewire-jack-1:0.3.30-2
pipewire-media-session-1:0.3.30-2 pipewire-pulse-1:0.3.30-2 plasma-browser-integration-5.22.2.1-1
plasma-desktop-5.22.2.1-1 plasma-disks-5.22.2.1-1 plasma-firewall-5.22.2.1-1 plasma-framework-5.83.0-1
plasma-integration-5.22.2.1-1 plasma-nm-5.22.2.1-1 plasma-pa-5.22.2.1-1
plasma-systemmonitor-5.22.2.1-1 plasma-thunderbolt-5.22.2.1-1 plasma-vault-5.22.2.1-1
plasma-workspace-5.22.2.1-1 plasma5-applets-window-appmenu-0.7.0-1 plasma5-applets-window-title-0.7.0-1
polkit-kde-agent-5.22.2.1-1 polkit-qt5-0.114.0-1 powerdevil-5.22.2.1-1 prison-5.83.0-1
protobuf-3.17.3-1 proton-ge-custom-1:6.10.GE.1-3 purpose-5.83.0-1 qqc2-desktop-style-5.83.0-1
qt5-base-5.15.2+kde+r200-1 qt5-declarative-5.15.2+kde+r29-1 qt5-script-5.15.5-2
qt5-wayland-5.15.2+kde+r28-1 qt5-webengine-5.15.5-1 realtime-privileges-3-1 ruby-irb-1.3.6-1
rubygems-3.2.19-1 sddm-kcm-5.22.2.1-1 signon-kwallet-extension-21.04.2-1 smbclient-4.14.5-1
sof-firmware-1.8-1 solid-5.83.0-1 sonnet-5.83.0-1 sqlite-3.36.0-1 sshfs-3.7.2-1
sstp-client-1:1.0.15-1 starship-0.55.0-1 steamtinkerlaunch-6.10-1 sudo-1.9.7.p1-1
sweet-kde-git-r193.7aeae0e-1 syndication-5.83.0-1 syntax-highlighting-5.83.0-1
systemsettings-5.22.2.1-1 threadweaver-5.83.0-1 unarj-2.65-1 unrar-1:6.0.7-1 upower-0.99.12-2
vlc-3.0.16-2 vulkan-icd-loader-1.2.182-1 vulkan-intel-21.1.3-1 vulkan-mesa-layers-21.1.3-1
vulkan-radeon-21.1.3-1 vulkan-swrast-21.1.3-1 vulkan-tools-1.2.182-1 wine-staging-6.11-1
wireless-regdb-2021.04.21-1 wireplumber-0.4.0-2 wpebackend-fdo-1.10.0-1 xapp-2.2.1-1
xdg-desktop-portal-kde-5.22.2.1-1 xf86-input-libinput-1.1.0-1 xfsprogs-5.12.0-1
xkeyboard-config-2.33-1
Total Download Size: 10.55 MiB
Total Installed Size: 4194.34 MiB
Net Upgrade Size: 11.32 MiB
:: Proceed with installation? [Y/n] y
:: Retrieving packages...
garuda-hooks-1.0.6-2-any 8.6 KiB 43.1 KiB/s 00:00 [-----------------------------------------] 100%
kvantum-theme-sweet-git-r193.7aeae0e-1-any 25.5 KiB 38.0 KiB/s 00:01 [-----------------------------------------] 100%
garuda-assistant-1.0.5-1-any 113.2 KiB 149 KiB/s 00:01 [-----------------------------------------] 100%
beautyline-20210621-1-any 3.2 MiB 1645 KiB/s 00:02 [-----------------------------------------] 100%
garuda-setup-assistant-1.0.10-1-any 12.4 KiB 7.40 KiB/s 00:02 [-----------------------------------------] 100%
latte-dock-git-0.9.91.r125.g7b8bef6b-1... 1391.3 KiB 724 KiB/s 00:02 [-----------------------------------------] 100%
mhwd-nvidia-465.31-1-any 3.7 KiB 3.77 KiB/s 00:01 [-----------------------------------------] 100%
garuda-dr460nized-1.5.2-1-any 1995.8 KiB 941 KiB/s 00:02 [-----------------------------------------] 100%
sweet-kde-git-r193.7aeae0e-1-any 3.9 MiB 812 KiB/s 00:05 [-----------------------------------------] 100%
Total (9/9) 10.6 MiB 2.09 MiB/s 00:05 [-----------------------------------------] 100%
error: failed retrieving file 'garuda-dr460nized-1.5.2-1-any.pkg.tar.zst' from random-mirror.chaotic.cx : The requested URL returned error: 404
error: failed retrieving file 'garuda-dr460nized-1.5.2-1-any.pkg.tar.zst' from cdn-mirror.chaotic.cx : The requested URL returned error: 404
(296/296) checking keys in keyring [-----------------------------------------] 100%
downloading required keys...
:: Import PGP key 0706B90D37D9B881, "Pedro Henrique Lara Campos <root@pedrohlc.com>"? [Y/n] y
(296/296) checking package integrity [-----------------------------------------] 100%
error: beautyline: key "45ECA705E3897524654A37880706B90D37D9B881" is unknown
:: Import PGP key 45ECA705E3897524654A37880706B90D37D9B881? [Y/n] y
error: key "45ECA705E3897524654A37880706B90D37D9B881" could not be looked up remotely
:: File /var/cache/pacman/pkg/beautyline-20210621-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] y
error: garuda-assistant: key "45ECA705E3897524654A37880706B90D37D9B881" is unknown
:: Import PGP key 45ECA705E3897524654A37880706B90D37D9B881? [Y/n] y
error: key "45ECA705E3897524654A37880706B90D37D9B881" could not be looked up remotely
:: File /var/cache/pacman/pkg/garuda-assistant-1.0.5-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] y
error: garuda-hooks: key "45ECA705E3897524654A37880706B90D37D9B881" is unknown
:: Import PGP key 45ECA705E3897524654A37880706B90D37D9B881? [Y/n] y
error: key "45ECA705E3897524654A37880706B90D37D9B881" could not be looked up remotely
:: File /var/cache/pacman/pkg/garuda-hooks-1.0.6-2-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] y
error: kvantum-theme-sweet-git: key "45ECA705E3897524654A37880706B90D37D9B881" is unknown
:: Import PGP key 45ECA705E3897524654A37880706B90D37D9B881? [Y/n] y
error: key "45ECA705E3897524654A37880706B90D37D9B881" could not be looked up remotely
:: File /var/cache/pacman/pkg/kvantum-theme-sweet-git-r193.7aeae0e-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] y
error: sweet-kde-git: key "45ECA705E3897524654A37880706B90D37D9B881" is unknown
:: Import PGP key 45ECA705E3897524654A37880706B90D37D9B881? [Y/n] y
error: key "45ECA705E3897524654A37880706B90D37D9B881" could not be looked up remotely
:: File /var/cache/pacman/pkg/sweet-kde-git-r193.7aeae0e-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] y
error: garuda-dr460nized: key "45ECA705E3897524654A37880706B90D37D9B881" is unknown
:: Import PGP key 45ECA705E3897524654A37880706B90D37D9B881? [Y/n] y
error: key "45ECA705E3897524654A37880706B90D37D9B881" could not be looked up remotely
:: File /var/cache/pacman/pkg/garuda-dr460nized-1.5.2-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] y
error: garuda-setup-assistant: key "45ECA705E3897524654A37880706B90D37D9B881" is unknown
:: Import PGP key 45ECA705E3897524654A37880706B90D37D9B881? [Y/n] y
error: key "45ECA705E3897524654A37880706B90D37D9B881" could not be looked up remotely
:: File /var/cache/pacman/pkg/garuda-setup-assistant-1.0.10-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] y
error: latte-dock-git: key "45ECA705E3897524654A37880706B90D37D9B881" is unknown
:: Import PGP key 45ECA705E3897524654A37880706B90D37D9B881? [Y/n] y
error: key "45ECA705E3897524654A37880706B90D37D9B881" could not be looked up remotely
:: File /var/cache/pacman/pkg/latte-dock-git-0.9.91.r125.g7b8bef6b-1-x86_64.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] y
error: mhwd-nvidia: key "45ECA705E3897524654A37880706B90D37D9B881" is unknown
:: Import PGP key 45ECA705E3897524654A37880706B90D37D9B881? [Y/n] y
error: key "45ECA705E3897524654A37880706B90D37D9B881" could not be looked up remotely
:: File /var/cache/pacman/pkg/mhwd-nvidia-465.31-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] y
error: failed to commit transaction (invalid or corrupted package)
Errors occurred, no packages were upgraded.