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 ('d8ba4b43b07b0fdff9602067d5d26d56', -1, 1714149516, 1714149516, '54ccfc03', -1, 0, 0)

Line : 187
File : sessions.php