Fatal error: Uncaught ArgumentCountError: Too few arguments to function WP_Widget::__construct(), 0 passed in /home/authenti/public_html/wpproba/wp-includes/class-wp-widget-factory.php on line 62 and at least 2 expected in /home/authenti/public_html/wpproba/wp-includes/class-wp-widget.php:163 Stack trace: #0 /home/authenti/public_html/wpproba/wp-includes/class-wp-widget-factory.php(62): WP_Widget->__construct() #1 /home/authenti/public_html/wpproba/wp-includes/widgets.php(123): WP_Widget_Factory->register('SlideDeck2Widge...') #2 /home/authenti/public_html/wpproba/wp-content/plugins/slidedeck2/lib/widget.php(57): register_widget('SlideDeck2Widge...') #3 /home/authenti/public_html/wpproba/wp-includes/class-wp-hook.php(324): SlideDeck2Widget::init('') #4 /home/authenti/public_html/wpproba/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #5 /home/authenti/public_html/wpproba/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #6 /home/authenti/public_html/wpproba/wp-includes/widgets.php(1870): do_action('widgets_init') #7 /home/authenti/public_html/wpproba/wp-includes/class-wp-hook.php(324): wp_widgets_init('') #8 /home/authenti/public_html/wpproba/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #9 /home/authenti/public_html/wpproba/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #10 /home/authenti/public_html/wpproba/wp-settings.php(700): do_action('init') #11 /home/authenti/public_html/wpproba/wp-config.php(110): require_once('/home/authenti/...') #12 /home/authenti/public_html/wpproba/wp-load.php(50): require_once('/home/authenti/...') #13 /home/authenti/public_html/wpproba/wp-blog-header.php(13): require_once('/home/authenti/...') #14 /home/authenti/public_html/wpproba/index.php(17): require('/home/authenti/...') #15 {main} thrown in /home/authenti/public_html/wpproba/wp-includes/class-wp-widget.php on line 163

Warning: Undefined variable $handler in /home/authenti/public_html/wpproba/wp-content/themes/vantage/premium/addons/ajax-comments/ajax-comments.php on line 73

Fatal error: Uncaught TypeError: call_user_func(): Argument #1 ($callback) must be a valid callback, no array or string given in /home/authenti/public_html/wpproba/wp-includes/functions.php:3787 Stack trace: #0 /home/authenti/public_html/wpproba/wp-includes/class-wp-fatal-error-handler.php(241): wp_die(Object(WP_Error), '', Array) #1 /home/authenti/public_html/wpproba/wp-includes/class-wp-fatal-error-handler.php(156): WP_Fatal_Error_Handler->display_default_error_template(Array, Object(WP_Error)) #2 /home/authenti/public_html/wpproba/wp-includes/class-wp-fatal-error-handler.php(60): WP_Fatal_Error_Handler->display_error_template(Array, Object(WP_Error)) #3 [internal function]: WP_Fatal_Error_Handler->handle() #4 {main} thrown in /home/authenti/public_html/wpproba/wp-includes/functions.php on line 3787