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Fatal error: Uncaught Error: Failed opening required 'DB.php' (include_path='.:/opt/remi/php81/root/usr/share/pear:/opt/remi/php81/root/usr/share/php:/usr/share/pear:/usr/share/php') in /mnt/efs/html/academicsuiterx.com/htdocs/classes/DBConnect.php:5 Stack trace: #0 /mnt/efs/html/academicsuiterx.com/htdocs/classes/app_public.php(13): include() #1 /mnt/efs/html/academicsuiterx.com/htdocs/presentation_create.php(3): include('...') #2 {main} thrown in /mnt/efs/html/academicsuiterx.com/htdocs/classes/DBConnect.php on line 5