Warning: session_start(): open(C:\Moodle31\server\moodledata/sessions\sess_86860jpd1ak1k9699bqhvinqr3, O_RDWR) failed: Permission denied (13) in C:\Moodle31\server\moodle\lib\classes\session\handler.php on line 42

Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 1959247872 bytes) in C:\Moodle31\server\moodle\lib\classes\session\manager.php on line 533