phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4da4617b1e22721572421be4af53b7fc' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4da4617b1e22721572421be4af53b7fc', -1, 1714928320, 1714928320, '0389ab79', -4, 0, 0)

Line : 187
File : sessions.php