phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('5a097c15edabb5e5f2a43143381b1571', -1, 1716445596, 1716445596, '031030b5', 0, 0, 0)

Line : 187
File : sessions.php