Fatal error: Uncaught Error: Call to a member function get_shipping_country() on null in /data01/virt20229/domeenid/www.skano.com/htdocs/wp-content/plugins/skano-woocommerce-price-hider.php:289 Stack trace: #0 /data01/virt20229/domeenid/www.skano.com/htdocs/wp-includes/class-wp-hook.php(310): show_add_to_cart_only_for_sllowed_contries('') #1 /data01/virt20229/domeenid/www.skano.com/htdocs/wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters(NULL, Array) #2 /data01/virt20229/domeenid/www.skano.com/htdocs/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #3 /data01/virt20229/domeenid/www.skano.com/htdocs/wp-settings.php(632): do_action('init') #4 /data01/virt20229/domeenid/www.skano.com/htdocs/wp-config.php(64): require_once('/data01/virt202...') #5 /data01/virt20229/domeenid/www.skano.com/htdocs/wp-load.php(50): require_once('/data01/virt202...') #6 /data01/virt20229/domeenid/www.skano.com/htdocs/wp-blog-header.php(13): require_once('/data01/virt202...') #7 /data01/virt20229/domeenid/www.skano.com/htdocs/index.php(17): require('/data01/virt202...') #8 {main} thrown in /data01/virt20229/domeenid/www.skano.com/htdocs/wp-content/plugins/skano-woocommerce-price-hider.php on line 289