Fatal error: Uncaught Error: Call to a member function get_sku() on boolean in C:\Speeddemon\Dropbox\http\wp-content\plugins\facebook-for-woocommerce\includes\fbutils.php:113 Stack trace: #0 C:\Speeddemon\Dropbox\http\wp-content\plugins\facebook-for-woocommerce\facebook-commerce-events-tracker.php(58): WC_Facebookcommerce_Utils::get_fb_content_ids(false) #1 C:\Speeddemon\Dropbox\http\wp-includes\class-wp-hook.php(286): WC_Facebookcommerce_EventsTracker->inject_view_category_event('') #2 C:\Speeddemon\Dropbox\http\wp-includes\class-wp-hook.php(310): WP_Hook->apply_filters(NULL, Array) #3 C:\Speeddemon\Dropbox\http\wp-includes\plugin.php(453): WP_Hook->do_action(Array) #4 C:\Speeddemon\Dropbox\http\wp-content\themes\porto\woocommerce\archive-product.php(119): do_action('woocommerce_aft...') #5 C:\Speeddemon\Dropbox\http\wp-includes\template-loader.php(74): include('C:\\Speeddemon\\D...') #6 C:\Speeddemon\Dropbox\http\wp-blog-header.php(19): require_once('C:\\Speeddemon\\D...') #7 C:\Speeddemon\Dropbox\http\index.php(17): re in C:\Speeddemon\Dropbox\http\wp-content\plugins\facebook-for-woocommerce\includes\fbutils.php on line 113