Fatal error: Uncaught Error: Call to a member function queryRow() on null in /home/cryptopricealert/public_html/app/includes/classes/alerts.class.php:735
Stack trace:
#0 /home/cryptopricealert/public_html/app/config.inc.php(184): Alerts_Class::sendWhatsAppMessage()
#1 /home/cryptopricealert/public_html/app/config.inc.php(216): sendFatalCrashAlert()
#2 [internal function]: Am_App->{closure}()
#3 {main}
  thrown in /home/cryptopricealert/public_html/app/includes/classes/alerts.class.php on line 735