Verify Whether Your System Cron is Completing Successfully
To verify whether your system cron is running successfully, follow the steps below.
Log in to WHMCS Admin Area
Begin by logging in to your WHMCS Admin Area.
Review Automation Status
Navigate to Automation Status (Utilities > System > Automation Status in WHMCS 7.10 and earlier).
The boxes at the top provide you with an overview of the status.