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 ('93331358299fc27c79246758621f50c9', -1, 1716815664, 1716815664, '03934372', -10, 0, 0)

Line : 187
File : sessions.php