If you use plugin "Client Dash" - please, do following steps Visit >Client Dash>Customize Admin Click button "Menu" Edit ...
Tue, 22 May, 2018 at 3:20 AM
The theme or another plugin outputs some lines. Usually, there are extra empty lines at the end of functions.php(in active theme).
Wed, 2 Aug, 2017 at 2:59 AM