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 ('7be132ce5a1de273a27a3970c2599394', -1, 1713444403, 1713444403, '03114ae3', -4, 0, 0)

Line : 187
File : sessions.php