phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd9c56907d386a8a2d30b354b76624bb5' 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 ('d9c56907d386a8a2d30b354b76624bb5', -1, 1714341396, 1714341396, '030fc57b', -8, 0, 0)

Line : 187
File : sessions.php