Fatal error: Uncaught Error: Call to undefined function wp() in /homepages/27/d514134907/htdocs/old_sites/rocketmarketinghub.com.old/wp-blog-header.php:14
Stack trace:
#0 /homepages/27/d514134907/htdocs/old_sites/rocketmarketinghub.com.old/index.php(17): require()
#1 {main}
thrown in /homepages/27/d514134907/htdocs/old_sites/rocketmarketinghub.com.old/wp-blog-header.php on line 14