Same here I try to google and there is no found any answer
[root@db /]# mount proc -o remount,hidepid=2 && mount proc -o remount,hidepid=0 && systemctl restart polkit.service
[root@db /]# sh /scripts/update_cwp
====================================================
============= CentOS Web Panel Cron ================
====================================================
###########################
Firewall Flush Daily Blocks
###########################
######################
Update Server Packages
######################
Redirecting to /bin/systemctl restart cwpsrv.service
** (pkttyagent:27342): WARNING **: 16:35:06.860: Unable to register authentication agent: GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: Cannot determine user of subject
Error registering authentication agent: GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: Cannot determine user of subject (polkit-error-quark, 0)
Redirecting to /bin/systemctl restart httpd.service
** (pkttyagent:27408): WARNING **: 16:35:07.059: Unable to register authentication agent: GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: Cannot determine user of subject
Error registering authentication agent: GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: Cannot determine user of subject (polkit-error-quark, 0)
Redirecting to /bin/systemctl reload httpd.service
** (pkttyagent:27535): WARNING **: 16:35:07.917: Unable to register authentication agent: GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: Cannot determine user of subject
Error registering authentication agent: GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: Cannot determine user of subject (polkit-error-quark, 0)
[root@db /]#
Regards