Fatal error: Uncaught ArgumentCountError: Too few arguments to function WP_Widget::__construct(), 0 passed in /customers/5/d/f/vrinners-vand.dk/httpd.www/wp-includes/class-wp-widget-factory.php on line 62 and at least 2 expected in /customers/5/d/f/vrinners-vand.dk/httpd.www/wp-includes/class-wp-widget.php:163 Stack trace: #0 /customers/5/d/f/vrinners-vand.dk/httpd.www/wp-includes/class-wp-widget-factory.php(62): WP_Widget->__construct() #1 /customers/5/d/f/vrinners-vand.dk/httpd.www/wp-includes/widgets.php(115): WP_Widget_Factory->register('Twitter_Widget') #2 /customers/5/d/f/vrinners-vand.dk/httpd.www/wp-content/themes/rttheme15/rt-framework/classes/loading.php(365): register_widget('Twitter_Widget') #3 /customers/5/d/f/vrinners-vand.dk/httpd.www/wp-content/themes/rttheme15/rt-framework/classes/loading.php(250): RTTheme->load_widgets(Array) #4 /customers/5/d/f/vrinners-vand.dk/httpd.www/wp-content/themes/rttheme15/functions.php(32): RTTheme->start(Array) #5 /customers/5/d/f/vrinners-vand.dk/httpd.www/wp-settings.php(585): include('/customers/5/d/...') #6 /customers/5/d/f/vrinners-vand.dk/httpd.www/wp-config.php(90): require_once('/customers/5/d/...') #7 /customers/5/d/f/vrinners-vand.dk/httpd.www/wp-load.php(50): require_once('/customers/5/d/...') #8 /customers/5/d/f/vrinners-vand.dk/httpd.www/wp-blog-header.php(13): require_once('/customers/5/d/...') #9 /customers/5/d/f/vrinners-vand.dk/httpd.www/index.php(17): require('/customers/5/d/...') #10 {main} thrown in /customers/5/d/f/vrinners-vand.dk/httpd.www/wp-includes/class-wp-widget.php on line 163