Fatal error: Uncaught Error: Call to undefined method updates::notify_piwigo_new_versions() in /mnt/web111/e2/67/51955767/htdocs/www/piwigo/include/page_tail.php:48 Stack trace: #0 /mnt/web111/e2/67/51955767/htdocs/www/piwigo/picture.php(1042): include() #1 {main} thrown in /mnt/web111/e2/67/51955767/htdocs/www/piwigo/include/page_tail.php on line 48