Fatal error: Uncaught Error: Class 'Model' not found in /home/n767897/indeflex.ridgebackdesign.com/lms/appLms/models/ScormLms.php:9 Stack trace: #0 {main} thrown in /home/n767897/indeflex.ridgebackdesign.com/lms/appLms/models/ScormLms.php on line 9