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 ('f0cc50f2e1b109a1e9b919c188a4640d', -1, 1714007173, 1714007173, '54ccfc03', -10, 0, 0)

Line : 187
File : sessions.php