Imunify installation on a Plesk server fails: no such table: proactive.proactive

Symptoms

• The following error is shown after Imunify360 installation:

  no such table: proactive.proactive

• Reinstalling Imunify360 does not help

Cause

The issue is caused by the fact that that Imunify360 can't access its' own database due to SELinux.

If SELinux (Security-Enhanced Linux) is enabled on the server, it is required to install the Imunify360 SELinux policy module.

The policy is shipped with Imunify360 package and is located in the file /opt/imunify360/venv/share/imunify360/imunify360.te

Resolution

To resolve the error:

1. Connect to the server via SSH

2. Apply the policies using the following commands:

   # checkmodule -M -m -o /var/imunify360/imunify360.mod /opt/imunify360/venv/share/imunify360/imunify360.te
   # semodule_package -o /var/imunify360/imunify360.pp -m /var/imunify360/imunify360.mod
   # semodule -i /var/imunify360/imunify360.pp

3. Restart Imunify 360 and proactive defense services:

   # systemctl restart imunify360 imunify360-php-daemon

Additional Information

• no such table: proactive.proactive – CloudLinux