Fatal error: Uncaught Error: Class "PKP\jobs\BaseJob" not found in C:\xampp\htdocs\ojs\lib\pkp\jobs\statistics\CompileMonthlyMetrics.php:23
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\ojs\lib\pkp\jobs\statistics\CompileMonthlyMetrics.php on line 23