Fatal error: Uncaught Error: Call to a member function getCarriersForShippingRate() on null in /var/www/alabanda.cz/wp-content/plugins/packeta/src/Packetery/Module/ShippingMethod.php:171 Stack trace: #0 /var/www/alabanda.cz/wp-content/plugins/woocommerce/includes/abstracts/abstract-wc-shipping-method.php(488): Packetery\Module\ShippingMethod->get_instance_form_fields() #1 /var/www/alabanda.cz/wp-content/plugins/woocommerce-germanized/packages/woocommerce-germanized-shipments/src/ShippingMethod/ProviderMethod.php(144): WC_Shipping_Method->get_option('shipping_provid...', '') #2 /var/www/alabanda.cz/wp-content/plugins/woocommerce-germanized/packages/woocommerce-germanized-shipments/src/ShippingMethod/ProviderMethod.php(105): Vendidero\Germanized\Shipments\ShippingMethod\ProviderMethod->get_prop('shipping_provid...') #3 /var/www/alabanda.cz/wp-content/plugins/woocommerce-germanized/packages/woocommerce-germanized-shipments/src/Package.php(97): Vendidero\Germanized\Shipments\ShippingMethod\ProviderMethod->get_shipping_provider() #4 /var/www/alabanda.cz/wp-includes/class-wp-hook.php(324): Vendidero\Germanized\Shipments\Package::manipulate_shipping_rates(Array, Object(Vendidero\Germanized\Shipments\ShippingMethod\ProviderMethod)) #5 /var/www/alabanda.cz/wp-includes/plugin.php(205): WP_Hook->apply_filters(Array, Array) #6 /var/www/alabanda.cz/wp-content/plugins/woocommerce/includes/abstracts/abstract-wc-shipping-method.php(290): apply_filters('woocommerce_shi...', Array, Object(Packetery\Module\ShippingMethod)) #7 /var/www/alabanda.cz/wp-content/plugins/packeta/src/Packetery/Module/ShippingMethod.php(160): WC_Shipping_Method->add_rate(Array) #8 /var/www/alabanda.cz/wp-content/plugins/woocommerce/includes/abstracts/abstract-wc-shipping-method.php(257): Packetery\Module\ShippingMethod->calculate_shipping(Array) #9 /var/www/alabanda.cz/wp-content/plugins/woocommerce/includes/class-wc-shipping.php(348): WC_Shipping_Method->get_rates_for_package(Array) #10 /var/www/alabanda.cz/wp-content/plugins/woocommerce/includes/class-wc-shipping.php(260): WC_Shipping->calculate_shipping_for_package(Array, 0) #11 /var/www/alabanda.cz/wp-content/plugins/woocommerce/includes/class-wc-cart.php(1430): WC_Shipping->calculate_shipping(Array) #12 /var/www/alabanda.cz/wp-content/plugins/woocommerce/includes/class-wc-cart-totals.php(346): WC_Cart->calculate_shipping() #13 /var/www/alabanda.cz/wp-content/plugins/woocommerce/includes/class-wc-cart-totals.php(857): WC_Cart_Totals->get_shipping_from_cart() #14 /var/www/alabanda.cz/wp-content/plugins/woocommerce/includes/class-wc-cart-totals.php(151): WC_Cart_Totals->calculate_shipping_totals() #15 /var/www/alabanda.cz/wp-content/plugins/woocommerce/includes/class-wc-cart-totals.php(141): WC_Cart_Totals->calculate() #16 /var/www/alabanda.cz/wp-content/plugins/woocommerce/includes/class-wc-cart.php(1408): WC_Cart_Totals->__construct(Object(WC_Cart)) #17 /var/www/alabanda.cz/wp-includes/class-wp-hook.php(322): WC_Cart->calculate_totals() #18 /var/www/alabanda.cz/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #19 /var/www/alabanda.cz/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #20 /var/www/alabanda.cz/wp-content/plugins/woocommerce/includes/class-wc-cart.php(1286): do_action('woocommerce_add...', 'c5f5c23be1b71ad...', 3541, 1, 0, Array, Array) #21 /var/www/alabanda.cz/wp-content/plugins/woocommerce/includes/class-wc-form-handler.php(842): WC_Cart->add_to_cart(3541, 1) #22 /var/www/alabanda.cz/wp-content/plugins/woocommerce/includes/class-wc-form-handler.php(814): WC_Form_Handler::add_to_cart_handler_simple(3541) #23 /var/www/alabanda.cz/wp-includes/class-wp-hook.php(324): WC_Form_Handler::add_to_cart_action('') #24 /var/www/alabanda.cz/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #25 /var/www/alabanda.cz/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #26 /var/www/alabanda.cz/wp-settings.php(717): do_action('wp_loaded') #27 /var/www/alabanda.cz/wp-config.php(81): require_once('/var/www/alaban...') #28 /var/www/alabanda.cz/wp-load.php(50): require_once('/var/www/alaban...') #29 /var/www/alabanda.cz/wp-blog-header.php(13): require_once('/var/www/alaban...') #30 /var/www/alabanda.cz/index.php(17): require('/var/www/alaban...') #31 {main} thrown in /var/www/alabanda.cz/wp-content/plugins/packeta/src/Packetery/Module/ShippingMethod.php on line 171