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 ('9b292da10eb89b56747b72474f6b5b8b', -1, 1713581298, 1713581298, '12bfeabf', -10, 0, 0)

Line : 187
File : sessions.php