Fatal error: Uncaught ArgumentCountError: Too few arguments to function WP_Widget_Options::{closure}(), 2 passed in /home/happy-ikuji/happy-ikuji.net/public_html/wp-includes/class-wp-hook.php on line 303 and exactly 3 expected in /home/happy-ikuji/happy-ikuji.net/public_html/wp-content/plugins/widget-options/includes/widgets/gutenberg/gutenberg-toolbar.php:177 Stack trace: #0 /home/happy-ikuji/happy-ikuji.net/public_html/wp-includes/class-wp-hook.php(303): WP_Widget_Options->{closure}('\xE3\x81\x86\xE3\x81\xBE\xE3\x81\x8F\xE8\xB5\xA4\xE3\x81\xA1...', Array) #1 /home/happy-ikuji/happy-ikuji.net/public_html/wp-includes/plugin.php(189): WP_Hook->apply_filters('\xE3\x81\x86\xE3\x81\xBE\xE3\x81\x8F\xE8\xB5\xA4\xE3\x81\xA1...', Array) #2 /home/happy-ikuji/happy-ikuji.net/public_html/wp-includes/class-wp-block.php(244): apply_filters('render_block', '\xE3\x81\x86\xE3\x81\xBE\xE3\x81\x8F\xE8\xB5\xA4\xE3\x81\xA1...', Array) #3 /home/happy-ikuji/happy-ikuji.net/public_html/wp-includes/blocks.php(885): WP_Block->render() #4 /home/ha in /home/happy-ikuji/happy-ikuji.net/public_html/wp-content/plugins/widget-options/includes/widgets/gutenberg/gutenberg-toolbar.php on line 177