phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1832de05d00859e32b11f7362e4878c9', -1, 1713495372, 1713495372, '0315f877', -1, 0, 0)

Line : 187
File : sessions.php