Resolved Can't add new domains / change domain setting

[Zinki97]

When I try to add a new domain the following error occurs:

hosting update is failed: f2bmng failed: ERROR:__main__:Failed to get packages by files: package manager returned 4 lines instead of expected 3. Command was ['/bin/rpm', '-qf', '--queryformat', '%{NAME}\\n', '/etc/fail2ban/jail.conf', '/etc/fail2ban/jail.d/plesk.conf', '/etc/fail2ban/jail.local'] and returned exit status 1. Your package system might be inconsistent. Please check it for issues with 'plesk sbin pum --check --full'.

What can I do?

 

[Zinki97]

Removing fail2ban and installing it again worked