phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f4ffc0ff895964b4bb7b932f35b53fa4' 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 ('f4ffc0ff895964b4bb7b932f35b53fa4', -1, 1714808203, 1714808203, 'c0a80201', 2, 0, 0)

Line : 187
File : sessions.php