Warning: session_regenerate_id(): Session object destruction failed. ID: files (path: C:\Moodle31\server\moodledata/sessions) in C:\Moodle31\server\moodle\lib\classes\session\manager.php on line 475

Fatal error: Out of memory (allocated 4194304) (tried to allocate 1052672 bytes) in C:\Moodle31\server\moodle\cache\stores\file\lib.php on line 368