phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('875006f77e2d76b1b973e188d4598693', -1, 1714063960, 1714063960, '54ccfc03', -1, 0, 0)

Line : 187
File : sessions.php