phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '20df76b8ccee96ced84ae08ba2b561c4' 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 ('20df76b8ccee96ced84ae08ba2b561c4', -1, 1715349481, 1715349481, '030efd98', 0, 0, 0)

Line : 187
File : sessions.php