[Unstable Update] 2021-11-24 - ICU 70.1 rebuilds, VirtualBox 6.1.30

Facing

error: GPGME error: No data
error: GPGME error: No data
error: GPGME error: No data
error: GPGME error: No data
error: failed to synchronize all databases (invalid or corrupted database (PGP signature)
  1. I have tried deleting /var/lib/pacman/sync/, but It works fine for pacman but pamac still shows this issue.
  2. Restarted and updated the mirrors through pacman but still not resolved.

Update:
Fixed the issue.
Solution