My permalinks no longer have the “news” category prefix in the link and it’s causing 404 errors for articles published on the web

My permalinks no longer have the “news” category prefix in the link and it’s causing 404 errors for articles published on the web

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)