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 ('0fe5e3223567bb1be936491f44bd4324', -1, 1717265163, 1717265163, '031080f8', 1, 0, 0)

Line : 187
File : sessions.php