Having Issues while updating packages

[swh]

It looks like you didnt have updated the endeavouros-keyring.

Take a look in that post it is clearly described what to do.

EndeavourOS keyring updated, users should update soon

Today package endeavouros-keyring was updated. This means users should update this package as soon as possible in order to avoid issues when updating other packages. Similar to what we have been doing when Arch keyring updates, you should run commands sudo pacman -Sy endeavouros-keyring sudo pacman -Syu Edit 2023.05.28: Alternatively, you can run command eos-update