phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '975b9045d130f6bed21a8cf35250eaf2' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('975b9045d130f6bed21a8cf35250eaf2', -1, 1774366266, 1774366266, 'd849d8a2', 2, 0)

Line : 180
File : /www/includes/sessions.php