phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('e5aad591b31b127f97025f82b31fb6f2', -1, 1643335949, 1643335949, '36e085c6', 0, 0, 0)

Line : 189
File : sessions.php