Fatal error: Uncaught ArgumentCountError: Too few arguments to function WP_Widget::__construct(), 0 passed in /var/www/wp-includes/class-wp-widget-factory.php on line 62 and at least 2 expected in /var/www/wp-includes/class-wp-widget.php:163
Stack trace:
#0 /var/www/wp-includes/class-wp-widget-factory.php(62): WP_Widget->__construct()
#1 /var/www/wp-includes/widgets.php(115): WP_Widget_Factory->register('Vocal_Blog_Post...')
#2 /var/www/wp-content/themes/vocal/lib/widgets/blog-posts.php(7): register_widget('Vocal_Blog_Post...')
#3 /var/www/wp-includes/class-wp-hook.php(324): register_vocal_blog_posts_widget('')
#4 /var/www/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array)
#5 /var/www/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#6 /var/www/wp-includes/widgets.php(1858): do_action('widgets_init')
#7 /var/www/wp-includes/class-wp-hook.php(324): wp_widgets_init('')
#8 /var/www/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array)
#9 /var/www/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#10 /var/www/wp-settings.php(643): do_action('init')
#11 /var/www/wp-config.php(102): require_once('/var/www/wp-set...')
#12 /var/www/wp-load.php(50): require_once('/var/www/wp-con...')
#13 /var/www/wp-blog-header.php(13): require_once('/var/www/wp-loa...')
#14 /var/www/index.php(17): require('/var/www/wp-blo...')
#15 {main}
thrown in /var/www/wp-includes/class-wp-widget.php on line 163
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