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 ('e12beaa0c88b86003abd7e32effa1d9b', -1, 1713981085, 1713981085, '038b4683', -10, 0, 0)

Line : 187
File : sessions.php