Warning: include_once(classes/SessionManager.php): failed to open stream: No such file or directory in /usr/www/users/atomeb/sitemap-generator/src/pages/sitemap-generator.php on line 2

Warning: include_once(): Failed opening 'classes/SessionManager.php' for inclusion (include_path='.:/usr/local/lib/php/') in /usr/www/users/atomeb/sitemap-generator/src/pages/sitemap-generator.php on line 2

Fatal error: Uncaught Error: Class 'SessionManager' not found in /usr/www/users/atomeb/sitemap-generator/src/pages/sitemap-generator.php:4 Stack trace: #0 {main} thrown in /usr/www/users/atomeb/sitemap-generator/src/pages/sitemap-generator.php on line 4