Issue CRON Error with user psaadm

[Thomas Wilhelmi]

Server operating system version

Ububtu 24.04 LTS

Plesk version and microupdate number

18.0.64

Hi,

I have a fresh install from Ubuntu 24.04 LTS with Plesk Obsidian 18.0.64.

In /various/log/syslog I see for every cronjob for user psaadm this error:

cron[2050410]: Authentication failure

In /various/log/auth I see the following line:

unix_chkpwd[2340863]: could not obtain user info (psaadm)

I really would need some help here. Thx.

Best regards