Fatal error: Uncaught Error: Call to undefined function get_template_directory() in /home/MaksiuZi/public_html/bartektest/wp-content/themes/donovan/inc/customizer/customizer.php:9 Stack trace: #0 {main} thrown in /home/MaksiuZi/public_html/bartektest/wp-content/themes/donovan/inc/customizer/customizer.php on line 9