phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3ef778ef03b110f06bbe7054b43fdf3f' 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 ('3ef778ef03b110f06bbe7054b43fdf3f', -1, 1716292276, 1716292276, '12da036f', 0, 0, 0)

Line : 187
File : sessions.php