Great things are on the horizon

Fatal error: Uncaught Error: Call to a member function get_id() on string in /home/supersai/public_html/amazmerch.com/wp-content/themes/best-shop/functions.php:991 Stack trace: #0 /home/supersai/public_html/amazmerch.com/wp-includes/class-wp-hook.php(324): best_shop_scroll_options('') #1 /home/supersai/public_html/amazmerch.com/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #2 /home/supersai/public_html/amazmerch.com/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #3 /home/supersai/public_html/amazmerch.com/wp-includes/general-template.php(3208): do_action('wp_footer') #4 /home/supersai/public_html/amazmerch.com/wp-content/themes/best-shop/footer.php(80): wp_footer() #5 /home/supersai/public_html/amazmerch.com/wp-includes/template.php(810): require_once('/home/supersai/...') #6 /home/supersai/public_html/amazmerch.com/wp-includes/template.php(745): load_template('/home/supersai/...', true, Array) #7 /home/supersai/public_html/amazmerch.com/wp-includes/general-template.php(92): locate_template(Array, true, true, Array) #8 /home/supersai/public_html/amazmerch.com/wp-content/plugins/woocommerce/src/Internal/ComingSoon/ComingSoonRequestHandler.php(113): get_footer() #9 /home/supersai/public_html/amazmerch.com/wp-includes/class-wp-hook.php(324): Automattic\WooCommerce\Internal\ComingSoon\ComingSoonRequestHandler->handle_template_include('/home/supersai/...') #10 /home/supersai/public_html/amazmerch.com/wp-includes/plugin.php(205): WP_Hook->apply_filters('/home/supersai/...', Array) #11 /home/supersai/public_html/amazmerch.com/wp-includes/template-loader.php(104): apply_filters('template_includ...', '/home/supersai/...') #12 /home/supersai/public_html/amazmerch.com/wp-blog-header.php(19): require_once('/home/supersai/...') #13 /home/supersai/public_html/amazmerch.com/index.php(17): require('/home/supersai/...') #14 {main} thrown in /home/supersai/public_html/amazmerch.com/wp-content/themes/best-shop/functions.php on line 991