Site broken after deleting inactive themes [closed]

WP is trying to load the arch4 theme. which I believe to be a child theme of storefront but it doesn’t find the required init.php file because my guess is that you didn’t install storefront.

Try to install storefront by going to appearance->Themes->Add New and then try reactivating your theme

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