Fatal error: Uncaught Error: Class "WP_Widget" not found in /home/mckknigh/public_html/wp-content/plugins/elex-request-a-quote/src/CustomWidget/Custom_Widget.php:3 Stack trace: #0 {main} thrown in /home/mckknigh/public_html/wp-content/plugins/elex-request-a-quote/src/CustomWidget/Custom_Widget.php on line 3