header_image not working after site copy

It is not recommended to make a simple search&replace in the dump file when moving to another host, because of the presence of serialized data in some database fields (usually options fields of core and plugins).

I would recommend to use one of the following migration plugins/scripts to handle the data conversion when moving WordPress:

  1. WordPress Move (WP plugin)
  2. Search and replace for WordPress (PHP script)

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