Fatal error: Uncaught Error: Call to undefined method XO_Color::getHsv() in /home/fhweb/x-station.jp/public_html/wp-content/themes/katawara-child/functions.php:200 Stack trace: #0 /home/fhweb/x-station.jp/public_html/wp-includes/shortcodes.php(355): xo_event_list_shortcode(Array, '', 'xo_event_list') #1 [internal function]: do_shortcode_tag(Array) #2 /home/fhweb/x-station.jp/public_html/wp-includes/shortcodes.php(227): preg_replace_callback('/\\[(\\[?)(xo_eve...', 'do_shortcode_ta...', '[xo_event_list ...') #3 /home/fhweb/x-station.jp/public_html/wp-includes/class-wp-hook.php(308): do_shortcode('[xo_event_list ...') #4 /home/fhweb/x-station.jp/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters('[xo_event_list ...', Array) #5 /home/fhweb/x-station.jp/public_html/wp-includes/post-template.php(255): apply_filters('the_content', '<!-- wp:shortco...') #6 /home/fhweb/x-station.jp/public_html/wp-content/themes/katawara/template-parts/post/content-page.php(16): the_content() #7 /home/fhweb/x-station.jp/public_html/wp in /home/fhweb/x-station.jp/public_html/wp-content/themes/katawara-child/functions.php on line 200