Issue Install ClamAV and Web Application Firewall problem

[NITROFOX]

Server operating system version

AlmaLinux 8.10 (Cerulean Leopard)

Plesk version and microupdate number

Plesk Obsidian 18.0.73 Update #1

Hi all,

Recently I had problems installing php modules and when I saw it, I had problems with the yum update, and ended up uninstalling ClamAV from the server.

I meant to reinstall ClamAV, but I don't know how to do it, which command.

On the other hand, it seems that Modsecurity also got into trouble, as my sites all got 502 error and Apache did not start, but I managed to resolve after restoring backups and running repair by plesk commands.

But now I have this problem, the Apache only starts without modsecurity, or with Ngnix ModSecurity 3.0

If I try to activate Apache ModSecurity 2.9 (Comodo Free) in the Plesk panel, I get the following error:

modsecurity_ctl failed: START httpd_modules_ctl --enable security2,unique_idapache_control_adapter[22392]: apache_action(restart): invoke_httpd_action failed, trying second timeINFO: [Sun Oct 5 21:14:49 WEST 2025]: Service: apache, Action: start Trying to start service httpd... activating***** problem report *****Warning: start service httpd failed/usr/local/psa/admin/sbin/pleskrc execution failed:Job for httpd.service failed because the control process exited with error code.See "systemctl status httpd.service" and "journalctl -xe" for details./usr/local/psa/admin/sbin/pleskrc execution failed:Job for httpd.service failed because the control process exited with error code.See "systemctl status httpd.service" and "journalctl -xe" for details.

Please help me.

Thanks all

 

[NITROFOX]

Also try install Plesk Email Security and give this error:

The product installation failed

Installing Amavis
Execution package has failed with exit code 1, stdout: , stderr: Error: Transaction test error:
file /usr/lib64/libclammspack.so.0.8.0 conflicts between attempted installs of clamav-lib-1.4.3-2.el8.x86_64 and clamav-1.0.3-30349.el8.art.x86_64
file /etc/freshclam.conf conflicts between attempted installs of clamav-freshclam-1.4.3-2.el8.x86_64 and clamav-1.0.3-30349.el8.art.x86_64
file /usr/bin/freshclam conflicts between attempted installs of clamav-freshclam-1.4.3-2.el8.x86_64 and clamav-1.0.3-30349.el8.art.x86_64
file /usr/share/man/man1/freshclam.1.gz conflicts between attempted installs of clamav-freshclam-1.4.3-2.el8.x86_64 and clamav-1.0.3-30349.el8.art.x86_64
file /usr/share/man/man5/freshclam.conf.5.gz conflicts between attempted installs of clamav-freshclam-1.4.3-2.el8.x86_64 and clamav-1.0.3-30349.el8.art.x86_64

ERROR:__main__:Command '['yum', '-y', '-q', 'install', '--setopt=*.skip_if_unavailable=1', 'amavis']' returned non-zero exit status 1.
None