phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f4d04ff2710c9f116d5b487be8366824' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f4d04ff2710c9f116d5b487be8366824', -1, 1714902700, 1714902700, 'c0a80201', 16, 0, 0)

Line : 187
File : sessions.php