phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4d9142db42e3e16dd12fb9dc0b55bb8c' 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 ('4d9142db42e3e16dd12fb9dc0b55bb8c', -1, 1737942647, 1737942647, '03859ddc', 1, 0, 0)

Line : 187
File : sessions.php