Yum errors with the Imunify360 "hardened" PHP repository on CloudLinux Print

Symptoms

When Imunify360 is installed with hardened PHP, the system package manager, yum, cannot update RPMs and prevents cPanel updates.

Description 

Imunify360 hardened PHP is not used on a CloudLinux server because CloudLinux already provides hardened PHP. If Imunify360 hardened PHP repositories are enabled, they will need to be disabled to prevent issues using yum.

Solution 

Disable Imunify360 Hardened PHP repos with:

yum-config-manager --disable imunify360-ea-php-hardened

then run :

yum update