After upgrading to version 2.6.0, every time if I use sudo on terminal, I get following message. It's not fatal but very irritating.
Broadcast message from systemd-journald@manjaro (Sat 2020-07-04 10:08:23 +08):
sudo[2580]: [HOWDY] Attempting facial authentication for user bob
Broadcast message from systemd-journald@manjaro (Sat 2020-07-04 10:08:25 +08):
sudo[2580]: [HOWDY] Login approved
Linux distribution (if applicable): Manjaro 20.0.3 Kernel 5.7.0-3
Howdy version: 2.6.0
Ok, I found a work-around. Set ForwardToWall=no in /etc/systemd/journald.conf to disable the broadcasting.
Sometimes face detect successfully and sometimes it shows Unknown Error:1 Why?
Please help!

Thanks for reporting! To keep discussion about it in one place i'm going to close this now, see #374
Most helpful comment
Ok, I found a work-around. Set
ForwardToWall=noin/etc/systemd/journald.confto disable the broadcasting.