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 ('110b3a91c207e79b76f9dc24d2e26a5e', -1, 1716447153, 1716447153, '12e13943', -2, 0, 0)

Line : 187
File : sessions.php