Whitespace Before Doctype

  1. Remove ?> in the end of all php files in your theme or plugins.
  2. Download WP archive and copy it to your working directory with replacing all files. It will replace all core WP files, so if there was a whitespace added – it will be removed.

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