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 ('713072d218c69c1c7bf651b10c4ec4a7', -1, 1715217329, 1715217329, '12bdc1ac', -9, 0, 0)

Line : 189
File : sessions.php