phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6c2ee9fd2ff4c3d942ca0b7088dc27ad' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('6c2ee9fd2ff4c3d942ca0b7088dc27ad', -1, 1763781234, 1763781234, 'd849d83a', 10053, 0)

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