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 ('d5c1f2d40b207a0f42168170296a2d41', -1, 1643140749, 1643140749, '035550ef', 0, 0, 0)

Line : 189
File : sessions.php