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 ('08698338081b27c98bc081a17da01f53', -1, 1717434725, 1717434725, '038b62ea', 1, 0, 0)

Line : 187
File : sessions.php