Fatal error: Uncaught Error: Call to undefined function wp() in /data/19/1/74/149/1889475/user/2054979/htdocs/wp-blog-header.php:16
Stack trace:
#0 /data/19/1/74/149/1889475/user/2054979/htdocs/index.php(17): require()
#1 {main}
thrown in /data/19/1/74/149/1889475/user/2054979/htdocs/wp-blog-header.php on line 16