Fatal error: Uncaught Error: Class 'backup_task' not found in /home/junior47895/public_html/aulavirtual/AulaVirtual_22Apr/backup/moodle2/backup_course_task.class.php:34
Stack trace:
#0 {main}
thrown in /home/junior47895/public_html/aulavirtual/AulaVirtual_22Apr/backup/moodle2/backup_course_task.class.php on line 34