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 ('0a0f4818796fde1e36482c42ea664333', -1, 1716829814, 1716829814, '0387d606', -10, 0, 0)

Line : 187
File : sessions.php