Sorry, I just noticed the "ProxMox Mail Gateway" subforum.
In reality, I already fixed the regex, so I have no issue. Just was wondering why the instructions did not work verbatim in my case. Now I know!
Thanks!
Why does my log file display:
```
Dec 13 12:32:01 fdss01 systemd[1]: Started Proxmox VE replication runner.
Dec 13 12:32:18 fdss01 pvedaemon[5110]: authentication failure; rhost=::ffff:xxx.xxx.xxx.xxx user=stratos@pam msg=no such user ('stratos@pam')
Dec 13 12:32:57 fdss01 pvedaemon[5110]...