Fatal error: Uncaught ArgumentCountError: Too few arguments to function themify_add_video_wmode_transparent(), 1 passed in /www/htdocs/w00f3914/isablog/wp-includes/class-wp-hook.php on line 294 and exactly 3 expected in /www/htdocs/w00f3914/isablog/wp-content/themes/isatheme-laufen/functions.php:110 Stack trace: #0 /www/htdocs/w00f3914/isablog/wp-includes/class-wp-hook.php(294): themify_add_video_wmode_transparent('<iframe width="...') #1 /www/htdocs/w00f3914/isablog/wp-includes/plugin.php(212): WP_Hook->apply_filters('<iframe width="...', Array) #2 /www/htdocs/w00f3914/isablog/wp-includes/class-wp-embed.php(287): apply_filters('embed_oembed_ht...', '<iframe width="...', 'https://youtu.b...', Array, 13421) #3 /www/htdocs/w00f3914/isablog/wp-includes/class-wp-embed.php(462): WP_Embed->shortcode(Array, 'https://youtu.b...') #4 [internal function]: WP_Embed->autoembed_callback(Array) #5 /www/htdocs/w00f3914/isablog/wp-includes/class-wp-embed.php(444): preg_replace_callback('|^(\\s*)(https?:...', Array, 'https://youtu.b...') in /www/htdocs/w00f3914/isablog/wp-content/themes/isatheme-laufen/functions.php on line 110