Fatal error: Uncaught Error: Class "PKP\controllers\informationCenter\form\NewNoteForm" not found in C:\xampp\htdocs\ojs\lib\pkp\controllers\informationCenter\form\NewFileNoteForm.php:22 Stack trace: #0 {main} thrown in C:\xampp\htdocs\ojs\lib\pkp\controllers\informationCenter\form\NewFileNoteForm.php on line 22