Fatal error: Uncaught Error: Call to undefined function is_post_publicly_viewable() in /www/htdocs/v131148/2013_aktion2t/wp-includes/media.php:989 Stack trace: #0 /www/htdocs/v131148/2013_aktion2t/wp-includes/shortcodes.php(338): gallery_shortcode(Array, '', 'gallery') #1 [internal function]: do_shortcode_tag(Array) #2 /www/htdocs/v131148/2013_aktion2t/wp-includes/shortcodes.php(247): preg_replace_callback('/\\[(\\[?)(embed|...', 'do_shortcode_ta...', '<p>&nbsp;</p>\n[...') #3 /www/htdocs/v131148/2013_aktion2t/wp-includes/plugin.php(213): do_shortcode('<p>&nbsp;</p>\n[...') #4 /www/htdocs/v131148/2013_aktion2t/wp-includes/post-template.php(221): apply_filters('the_content', '<p>&nbsp;</p>\n[...') #5 /www/htdocs/v131148/2013_aktion2t/wp-content/themes/aktion2t/content-single.php(17): the_content() #6 /www/htdocs/v131148/2013_aktion2t/wp-includes/template.php(503): require('/www/htdocs/v13...') #7 /www/htdocs/v131148/2013_aktion2t/wp-includes/template.php(477): load_template('/www/htdocs/v13...', false) #8 /www/htdocs/v1311 in /www/htdocs/v131148/2013_aktion2t/wp-includes/media.php on line 989