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 ('7e5999c1436c3f5d6aff8bdbc457f51b', -1, 1717024077, 1717024077, '03933fcd', 1, 0, 0)

Line : 187
File : sessions.php