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 ('d24d17978a27a3617a9518fea2b502a9', -1, 1581901800, 1581901800, '035ecaac', -4, 0, 0)

Line : 187
File : sessions.php