Fatal error: Uncaught Error: Class 'PHPMailer\PHPMailer\Exception' not found in C:\webpage\album\include\phpmailer\PHPMailer.php:1917 Stack trace: #0 C:\webpage\album\include\phpmailer\PHPMailer.php(1650): PHPMailer\PHPMailer\PHPMailer->mailSend('Date: Thu, 28 M...', 'This is a multi...') #1 C:\webpage\album\include\phpmailer\PHPMailer.php(1486): PHPMailer\PHPMailer\PHPMailer->postSend() #2 C:\webpage\album\include\functions_mail.inc.php(900): PHPMailer\PHPMailer\PHPMailer->send() #3 C:\webpage\album\include\functions_mail.inc.php(459): pwg_mail(Array, Array, Array) #4 C:\webpage\album\admin\include\updates.class.php(212): pwg_mail_admins(Array, Array, false, true) #5 C:\webpage\album\include\page_tail.php(48): updates->notify_piwigo_new_versions() #6 C:\webpage\album\include\functions.inc.php(996): include('C:\\webpage\\albu...') #7 C:\webpage\album\include\functions_html.inc.php(342): redirect_html('index.php?/cate...', '<div style="tex...', 5) #8 C:\webpage\album\picture.php(47): page_not_found('The requested i...', 'i in C:\webpage\album\include\phpmailer\PHPMailer.php on line 1917