Fatal error: Uncaught Error: Call to undefined function register_nav_menus() in /home/mybf1/public_html/ja.bf1.my/wp-content/themes/ef-practical/functions.php:45
Stack trace:
#0 /home/mybf1/public_html/ja.bf1.my/wp-includes/class-wp-hook.php(292): practical_setup('')
#1 /home/mybf1/public_html/ja.bf1.my/wp-includes/class-wp-hook.php(316): WP_Hook->apply_filters(NULL, Array)
#2 /home/mybf1/public_html/ja.bf1.my/wp-includes/plugin.php(484): WP_Hook->do_action(Array)
#3 /home/mybf1/public_html/ja.bf1.my/wp-settings.php(538): do_action('after_setup_the...')
#4 /home/mybf1/public_html/ja.bf1.my/wp-config.php(91): require_once('/home/mybf1/pub...')
#5 /home/mybf1/public_html/ja.bf1.my/wp-load.php(37): require_once('/home/mybf1/pub...')
#6 /home/mybf1/public_html/ja.bf1.my/wp-blog-header.php(13): require_once('/home/mybf1/pub...')
#7 /home/mybf1/public_html/ja.bf1.my/index.php(17): require('/home/mybf1/pub...')
#8 {main}
thrown in /home/mybf1/public_html/ja.bf1.my/wp-content/themes/ef-practical/functions.php on line 45