Warning: require_once(../quantix/app/app_.php): Failed to open stream: No such file or directory in /lamp/www/ia_case/ia_case_test_iac.php on line 13

Fatal error: Uncaught Error: Failed opening required '../quantix/app/app_.php' (include_path='/lamp/www/ia_case/inc:/lamp/www/ia_case/app:/lamp/www/ia_case/../quantix/app:.:') in /lamp/www/ia_case/ia_case_test_iac.php:13 Stack trace: #0 {main} thrown in /lamp/www/ia_case/ia_case_test_iac.php on line 13