Fatal error: Uncaught Error: Call to undefined function import_request_variables() in /home/v5ylnh3uow4c/public_html/test/mainfile.php:15 Stack trace: #0 /home/v5ylnh3uow4c/public_html/test/index.php(8): require_once() #1 {main} thrown in /home/v5ylnh3uow4c/public_html/test/mainfile.php on line 15