Missing Zip Extension Errors

Troubleshoot and resolve Database backup unavailable due to missing required zip extension errors while creating database backups.


System Cron

When you set up your WHMCS installation, you must set up the system cron job. The system cron controls all of WHMCS's automation, including daily tasks like generating invoices and sending email notifications.

Table Doesn't Exist Errors

Troubleshoot and resolve Table 'xxx' doesn't exist when using LOCK TABLES errors while creating database backups.

Valid Dump Path Errors

Troubleshoot and resolve Database backup error 'Please provide a valid dump path' errors while creating database backups.

Optimize Performance

As your database size increases, you may experience slower page loads and other speed-related issues. Optimizing your database and reducing unnecessary data can help WHMCS run faster.