Intrusion protection updates: command execution failed

Crashes every morning at the same time since installation. The updates and enabled and payed for.

ClearOS release 7.2.0 (Final) Business edition (bronze)

May 30 05:35:02 gateway app-intrusion-protection-updates: Service requires an update.
May 30 05:35:23 gateway engine: exception: error: /usr/clearos/apps/base/libraries/Shell.php (207): Command execution failed.
May 30 05:35:23 gateway engine: exception: debug backtrace: /usr/clearos/apps/base/libraries/Yum.php (194): execute
May 30 05:35:23 gateway engine: exception: debug backtrace: /usr/clearos/apps/clearcenter/libraries/Application_Web_Service.php (149): install
May 30 05:35:23 gateway engine: exception: debug backtrace: /usr/sbin/clearcenter-update (79): install_update