Fatal error: Uncaught ArgumentCountError: Too few arguments to function WP_Widget::__construct(), 0 passed in /home2/vaward/public_html/wp-includes/class-wp-widget-factory.php on line 62 and at least 2 expected in /home2/vaward/public_html/wp-includes/class-wp-widget.php:163 Stack trace: #0 /home2/vaward/public_html/wp-includes/class-wp-widget-factory.php(62): WP_Widget->__construct() #1 /home2/vaward/public_html/wp-includes/widgets.php(123): WP_Widget_Factory->register('Twitter_Widget') #2 /home2/vaward/public_html/wp-content/themes/rttheme16-/rt-framework/classes/loading.php(384): register_widget('Twitter_Widget') #3 /home2/vaward/public_html/wp-content/themes/rttheme16-/rt-framework/classes/loading.php(248): RTTheme->load_widgets(Array) #4 /home2/vaward/public_html/wp-content/themes/rttheme16-/functions.php(32): RTTheme->start(Array) #5 /home2/vaward/public_html/wp-settings.php(739): include('/home2/vaward/p...') #6 /home2/vaward/public_html/wp-config.php(94): require_once('/home2/vaward/p...') #7 /home2/vaward/public_html/wp-load.php(50): require_once('/home2/vaward/p...') #8 /home2/vaward/public_html/wp-blog-header.php(13): require_once('/home2/vaward/p...') #9 /home2/vaward/public_html/index.php(17): require('/home2/vaward/p...') #10 {main} thrown in /home2/vaward/public_html/wp-includes/class-wp-widget.php on line 163