phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1c243f149d03bbb6fb901387da453059', -1, 1596478957, 1596478957, '36ec3b9a', 5, 0, 0)

Line : 189
File : sessions.php