phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3a5d4fc9457e8b25bceac9d97408c2cb' 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 ('3a5d4fc9457e8b25bceac9d97408c2cb', -1, 1714903799, 1714903799, '03131f49', -4, 0, 0)

Line : 187
File : sessions.php