Invalid signature when trying to update

it is with the newest update

command line:

error: libxmlb: signature from "Antonio Rojas <arojas@archlinux.org>" is invalid
:: File /var/cache/pacman/pkg/libxmlb-0.3.10-1-x86_64.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] y
error: libmalcontent: signature from "Jan Alexander Steffens (heftig) <jan.steffens@gmail.com>" is invalid
:: File /var/cache/pacman/pkg/libmalcontent-0.11.0-1-x86_64.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.

inxi:

System:
  Host: simon-m-zephyrusg14-ga402rkga402rk Kernel: 6.0.6-1-MANJARO
    arch: x86_64 bits: 64 Desktop: KDE Plasma v: 5.26.2 Distro: Manjaro Linux
Machine:
  Type: Laptop System: ASUSTeK product: ROG Zephyrus G14 GA402RK_GA402RK
    v: 1.0 serial: <superuser required>
  Mobo: ASUSTeK model: GA402RK v: 1.0 serial: <superuser required>
    UEFI: American Megatrends LLC. v: GA402RK.315 date: 09/21/2022
Battery:
  ID-1: BAT0 charge: 50.7 Wh (74.3%) condition: 68.2/76.0 Wh (89.7%)
    volts: 15.9 min: 15.9
CPU:
  Info: 8-core model: AMD Ryzen 9 6900HS with Radeon Graphics bits: 64
    type: MT MCP cache: L2: 4 MiB
  Speed (MHz): avg: 2025 min/max: 1600/4934 cores: 1: 1600 2: 3300 3: 1600
    4: 1600 5: 1600 6: 3300 7: 1600 8: 1600 9: 1600 10: 1600 11: 1600 12: 3300
    13: 1600 14: 1600 15: 1600 16: 3300
Graphics:
  Device-1: AMD Navi 23 [Radeon RX 6650 XT] driver: amdgpu v: kernel
  Device-2: AMD Rembrandt [Radeon 680M] driver: amdgpu v: kernel
  Device-3: Quanta USB2.0 HD UVC WebCam type: USB driver: uvcvideo
  Display: wayland server: X.org v: 1.21.1.4 with: Xwayland v: 22.1.4
    compositor: kwin_wayland driver: X: loaded: amdgpu
    unloaded: modesetting,radeon dri: radeonsi gpu: amdgpu,amdgpu
    resolution: 1707x1067
  API: OpenGL v: 4.6 Mesa 22.2.1 renderer: REMBRANDT (rembrandt LLVM 14.0.6
    DRM 3.48 6.0.6-1-MANJARO)
Audio:
  Device-1: AMD Navi 21/23 HDMI/DP Audio driver: snd_hda_intel
  Device-2: AMD Rembrandt Radeon High Definition Audio driver: snd_hda_intel
  Device-3: AMD ACP/ACP3X/ACP6x Audio Coprocessor driver: snd_pci_acp6x
  Device-4: AMD Family 17h/19h HD Audio driver: snd_hda_intel
  Sound API: ALSA v: k6.0.6-1-MANJARO running: yes
  Sound Server-1: PulseAudio v: 16.1 running: yes
  Sound Server-2: PipeWire v: 0.3.59 running: yes
Network:
  Device-1: MEDIATEK driver: mt7921e
  IF: wlp5s0 state: up mac: b4:8c:9d:5c:77:db
Bluetooth:
  Device-1: IMC Networks Wireless_Device type: USB driver: btusb
  Report: rfkill ID: hci0 state: up address: see --recommends
Drives:
  Local Storage: total: 1.89 TiB used: 105.56 GiB (5.4%)
  ID-1: /dev/mmcblk0 model: SN32G size: 29.72 GiB
  ID-2: /dev/nvme0n1 vendor: Toshiba model: N/A size: 1.86 TiB
Partition:
  ID-1: / size: 891.53 GiB used: 42.86 GiB (4.8%) fs: ext4 dev: /dev/nvme0n1p5
  ID-2: /boot/efi size: 256 MiB used: 67.8 MiB (26.5%) fs: vfat
    dev: /dev/nvme0n1p1
  ID-3: /home size: 93.13 GiB used: 62.63 GiB (67.3%) fs: ntfs
    dev: /dev/nvme0n1p6
Swap:
  Alert: No swap data was found.
Sensors:
  System Temperatures: cpu: 44.8 C mobo: N/A
  Fan Speeds (RPM): cpu: 0
  GPU: device: amdgpu temp: 39.0 C fan: 0 device: amdgpu temp: 39.0 C
Info:
  Processes: 370 Uptime: 21h 43m Memory: 30.59 GiB used: 7.81 GiB (25.5%)
  Shell: Bash inxi: 3.3.23

Hi @siken,

This is quite the common occurrence. If you would have searched, you would have seen exactly that. Please see:

Hope it helps!

GPME errors. You can ignore them.

NEVER ignore errors about signatures…
But the problem is probably in the repository as mentioned above.