phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cfa16d0db592a07f113ea207965bddbe' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('cfa16d0db592a07f113ea207965bddbe', -1, 1714263748, 1714263748, '038ec5c6', -6, 0, 0)

Line : 187
File : sessions.php