Fatal error: Uncaught Error: Class "Google_Exception" not found in /home3/mercatri/public_html/wp-content/plugins/tutor-pro/addons/google-classroom/src/Google/Task/Exception.php:18 Stack trace: #0 {main} thrown in /home3/mercatri/public_html/wp-content/plugins/tutor-pro/addons/google-classroom/src/Google/Task/Exception.php on line 18