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 ('010572a7b23f0e8a9e9794df519ab82b', -1, 1717411829, 1717411829, '12e0a542', -2, 0, 0)

Line : 187
File : sessions.php