phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '471da0eb03c7435c315157c54eb402a3' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('471da0eb03c7435c315157c54eb402a3', -1, 1714804809, 1714804809, '03910f01', -8, 0, 0)

Line : 187
File : sessions.php