Hello, when I activate wordfence on my site I get the following error in the top header of the wp-admin log in screen:
Warning: Parameter 2 to wordfence::authActionNew() expected to be a reference, value given in (..)/public_html/wp-includes/plugin.php on line 429
Any help would be greatly appreciated, thanks.
(os linux)
(apache server 2.4.6)
(php 5.4.20)