phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b4f33b68b464365e43119cfc631598c6' 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, priv_session_id) VALUES ('b4f33b68b464365e43119cfc631598c6', -1, 1714305936, 1714305936, 'ac46b28f', -4, 0, 0, '421d5fde292d7289575442612e5c40e4')

Line : 187
File : sessions.php