phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('2cad450c9588ee2c22c8bffb37f3d319', -1, 1715052672, 1715052672, '340e21af', 3, 0, 0)

Line : 189
File : sessions.php