Fatal error: Uncaught Error: Call to undefined function mysql_query() in /home/littlelo/public_html/wp-content/plugins/event-calendar-scheduler/codebase/dhtmlxSchedulerConfigurator.php:38 Stack trace: #0 /home/littlelo/public_html/wp-content/plugins/event-calendar-scheduler/codebase/dhtmlxSchedulerConfigurator.php(32): SchedulerConfig->parseConfig() #1 /home/littlelo/public_html/wp-content/plugins/event-calendar-scheduler/scheduler.php(65): SchedulerConfig->__construct('scheduler_confi...', Object(DHXDBConfig), 0, false) #2 /home/littlelo/public_html/wp-settings.php(215): include_once('/home/littlelo/...') #3 /home/littlelo/public_html/wp-config.php(78): require_once('/home/littlelo/...') #4 /home/littlelo/public_html/wp-load.php(29): require_once('/home/littlelo/...') #5 /home/littlelo/public_html/wp-blog-header.php(12): require_once('/home/littlelo/...') #6 /home/littlelo/public_html/index.php(17): require('/home/littlelo/...') #7 {main} thrown in /home/littlelo/public_html/wp-content/plugins/event-calendar-scheduler/codebase/dhtmlxSchedulerConfigurator.php on line 38