Looks like system permission issue.
Can you please share syslog's, Please perform below steps
#sudo cp /dev/null /var/log/syslog
#hp-scan
Please share /var/log/syslog logs
Looks like system permission issue.
Can you please share syslog's, Please perform below steps
#sudo cp /dev/null /var/log/syslog
#hp-scan
Please share /var/log/syslog logs