I got big problem with mailscanner it had missing files after update:
/usr/local/CyberCP/public/mailwatch/MailScanner_perl_scripts/SQLBlackWhiteList.pm
/usr/local/CyberCP/public/mailwatch/MailScanner_perl_scripts/MailWatch.pm
/usr/local/CyberCP/public/mailwatch/MailScanner_perl_scripts/SQLSpamSettings.pm
So checkout your mailscanner if you are using it. I had to release over 8000messages from quarantine.
MailScanner UI is not working from cyberpanel, just tells me to install it.
CSF native GUI is not working after latest update. And everytime I update cyberpanel my CSF configs are reseted to default.