Fatal error: Uncaught Error: Class "base_ui" not found in C:\xampp\htdocs\laberit01\html\moodle\backup\util\ui\restore_ui.class.php:35 Stack trace: #0 {main} thrown in C:\xampp\htdocs\laberit01\html\moodle\backup\util\ui\restore_ui.class.php on line 35