phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2d71940d1bcc3478ed48b4a9bda8462c' 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 ('2d71940d1bcc3478ed48b4a9bda8462c', -1, 1714022707, 1714022707, '12bdaa11', -4, 0, 0)

Line : 187
File : sessions.php