phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f97ffe9f58e139d7b0482e1ba661ca06' 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 ('f97ffe9f58e139d7b0482e1ba661ca06', -1, 1715114902, 1715114902, '03858d06', -8, 0, 0)

Line : 187
File : sessions.php