phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f734d2251d066569f964c13b484d1219' 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 ('f734d2251d066569f964c13b484d1219', -1, 1714300477, 1714300477, 'c0a80201', 2, 0, 0)

Line : 187
File : sessions.php