Fatal error: Uncaught Error: Call to undefined function is_post_publicly_viewable() in /home/ntree/n-tree.jp/public_html/blog/wp-includes/media.php:1043 Stack trace: #0 /home/ntree/n-tree.jp/public_html/blog/wp-includes/shortcodes.php(346): gallery_shortcode(Array, '', 'gallery') #1 [internal function]: do_shortcode_tag(Array) #2 /home/ntree/n-tree.jp/public_html/blog/wp-includes/shortcodes.php(248): preg_replace_callback('/\\[(\\[?)(embed|...', 'do_shortcode_ta...', '<p><font size="...') #3 /home/ntree/n-tree.jp/public_html/blog/wp-includes/plugin.php(213): do_shortcode('<p><font size="...') #4 /home/ntree/n-tree.jp/public_html/blog/wp-content/plugins/meta-manager/meta-manager.php(265): apply_filters('the_content', '<p><font size="...') #5 /home/ntree/n-tree.jp/public_html/blog/wp-content/plugins/meta-manager/meta-manager.php(218): Meta_Manager->get_post_meta() #6 /home/ntree/n-tree.jp/public_html/blog/wp-content/plugins/meta-manager/meta-manager.php(200): Meta_Manager->get_meta() #7 /home/ntree/n-tree.jp/public_html/blo in /home/ntree/n-tree.jp/public_html/blog/wp-includes/media.php on line 1043