Fatal error: Uncaught Error: Call to undefined function is_post_publicly_viewable() in /var/www/web132/htdocs/wp-includes/media.php:1674 Stack trace: #0 /var/www/web132/htdocs/wp-includes/shortcodes.php(364): gallery_shortcode(Array, '', 'gallery') #1 [internal function]: do_shortcode_tag(Array) #2 /var/www/web132/htdocs/wp-includes/shortcodes.php(261): preg_replace_callback('/\\[(\\[?)(galler...', 'do_shortcode_ta...', '<p>Am Mittwoch ...') #3 /var/www/web132/htdocs/wp-includes/plugin.php(235): do_shortcode('<p>Am Mittwoch ...') #4 /var/www/web132/htdocs/wp-includes/post-template.php(240): apply_filters('the_content', '<p>Am Mittwoch ...') #5 /var/www/web132/htdocs/wp-content/themes/twentyeleven/content-single.php(23): the_content() #6 /var/www/web132/htdocs/wp-includes/template.php(574): require('/var/www/web132...') #7 /var/www/web132/htdocs/wp-includes/template.php(531): load_template('/var/www/web132...', false) #8 /var/www/web132/htdocs/wp-includes/general-template.php(167): locate_template(Array, true, false) #9 /v in /var/www/web132/htdocs/wp-includes/media.php on line 1674