phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '971be7ba16157b69dd0f7d6d42e19996' 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 ('971be7ba16157b69dd0f7d6d42e19996', -1, 1714784307, 1714784307, '030c241e', -8, 0, 0)

Line : 187
File : sessions.php