Sorry for my english. I am just learning it.
So, my problem..
Today I found that my website is not work properly. It show an error site.com/index.php on line 18
OK, I checked this line and it shows error <?php
16./** Loads the WordPress Environment and Template */
17.require( dirname( __FILE__ ) . ‘/wp-blog-header.php’ );
18.<?php – ERROR HERE
When I am deleting <?php< it the website works with the line above header
com/wp-content/plugins/wp-super-cache/wp-cache-phase2.php on line 60 which means header(‘Vary: Cookie’);
What is it, and what I should do?