Fatal error: Uncaught Error: Call to undefined function icl_st_is_registered_string() in /homepages/20/d195051383/htdocs/Wiko2020neu/wp-content/plugins/woocommerce-germanized/packages/woocommerce-trusted-shops/includes/compatibility/class-wc-ts-compatibility-wpml-string-translation.php:157 Stack trace: #0 /homepages/20/d195051383/htdocs/Wiko2020neu/wp-content/plugins/woocommerce-germanized/packages/woocommerce-trusted-shops/includes/class-wc-trusted-shops.php(210): WC_TS_Compatibility_Wpml_String_Translation->get_string_id('woocommerce_gzd...') #1 /homepages/20/d195051383/htdocs/Wiko2020neu/wp-content/plugins/woocommerce-germanized/packages/woocommerce-trusted-shops/includes/class-wc-trusted-shops.php(171): WC_Trusted_Shops->__get('id') #2 /homepages/20/d195051383/htdocs/Wiko2020neu/wp-content/plugins/woocommerce-germanized/packages/woocommerce-trusted-shops/includes/class-wc-trusted-shops.php(98): WC_Trusted_Shops->refresh() #3 /homepages/20/d195051383/htdocs/Wiko2020neu/wp-content/plugins/woocommerce-germanized/packages in /homepages/20/d195051383/htdocs/Wiko2020neu/wp-content/plugins/woocommerce-germanized/packages/woocommerce-trusted-shops/includes/compatibility/class-wc-ts-compatibility-wpml-string-translation.php on line 157