What the Health Check Does
The System Health Check is designed to quickly identify problems that prevent backups from running correctly.
Typical Checks
- PHP version and required extensions
- Writable directories used for temporary files/logs
- Database schema checks (tables/columns exist)
- Connectivity checks (where applicable)
- Basic configuration sanity checks
How to Use It
- Open the module in WHMCS Admin
- Go to the Health/System section
- Review FAIL/WARN items first
- Apply the recommended fix steps and re-run the check
Tip
When opening a support ticket, include the health check output and the timestamp of the issue.