phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'e72d2d66722e86c498312c0399af8ae1' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('e72d2d66722e86c498312c0399af8ae1', -1, 1780979100, 1780979100, 'd849d824', 7, 0)

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