Fatal error: Uncaught ArgumentCountError: Too few arguments to function WP_Widget::__construct(), 0 passed in /home/ahost167/public_html/freebookshubuk/wp-includes/class-wp-widget-factory.php on line 62 and at least 2 expected in /home/ahost167/public_html/freebookshubuk/wp-includes/class-wp-widget.php:163 Stack trace: #0 /home/ahost167/public_html/freebookshubuk/wp-includes/class-wp-widget-factory.php(62): WP_Widget->__construct() #1 /home/ahost167/public_html/freebookshubuk/wp-includes/widgets.php(123): WP_Widget_Factory->register('My_THEME_Most_C...') #2 /home/ahost167/public_html/freebookshubuk/wp-content/themes/mesocolumn/lib/functions/widget-functions.php(206): register_widget('My_THEME_Most_C...') #3 /home/ahost167/public_html/freebookshubuk/wp-content/themes/mesocolumn/functions.php(360): include('/home/ahost167/...') #4 /home/ahost167/public_html/freebookshubuk/wp-settings.php(695): include('/home/ahost167/...') #5 /home/ahost167/public_html/freebookshubuk/wp-config.php(94): require_once('/home/ahost167/...') #6 /home/ahost167/public_html/freebookshubuk/wp-load.php(50): require_once('/home/ahost167/...') #7 /home/ahost167/public_html/freebookshubuk/wp-blog-header.php(13): require_once('/home/ahost167/...') #8 /home/ahost167/public_html/freebookshubuk/index.php(17): require('/home/ahost167/...') #9 {main} thrown in /home/ahost167/public_html/freebookshubuk/wp-includes/class-wp-widget.php on line 163