phpBB by Przemo : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a7bb65ef722a6e6b8ca0b61b430fc043' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('a7bb65ef722a6e6b8ca0b61b430fc043', -1, 1771723813, 1771723813, 'd849d806', -10, 0)

Line : 337
File : sessions.php