Warning: include(c:/newxampp2/htdocs/backend/db_connection.php): Failed to open stream: No such file or directory in C:\xampp\htdocs\assessment_role\admin\debug_phase.php on line 2

Warning: include(): Failed opening 'c:/newxampp2/htdocs/backend/db_connection.php' for inclusion (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\assessment_role\admin\debug_phase.php on line 2
--- PHASE INFO ---
Warning: Undefined variable $conn in C:\xampp\htdocs\assessment_role\admin\debug_phase.php on line 6

Fatal error: Uncaught Error: Call to a member function query() on null in C:\xampp\htdocs\assessment_role\admin\debug_phase.php:6 Stack trace: #0 {main} thrown in C:\xampp\htdocs\assessment_role\admin\debug_phase.php on line 6