Fatal error: Uncaught Error: Call to undefined function wp_get_current_user() in /home/macelari/public_html/wp-includes/class-wp.php:588
Stack trace:
#0 /home/macelari/public_html/wp-settings.php(437): WP->init()
#1 /home/macelari/public_html/wp-config.php(93): require_once('/home/macelari/...')
#2 /home/macelari/public_html/wp-load.php(37): require_once('/home/macelari/...')
#3 /home/macelari/public_html/wp-blog-header.php(13): require_once('/home/macelari/...')
#4 /home/macelari/public_html/index.php(5): require('/home/macelari/...')
#5 {main}
thrown in /home/macelari/public_html/wp-includes/class-wp.php on line 588