and loco translate plguin can ?

The plugin can be translated by using the .pot language file or WPML

Hi,
those are just warning that do not prevent the checkout to be performed.

The array that seems to be not accessible is this:

$address_fields_names = array('first_name' => "",'last_name' => "", 'email' => "", 'company' => "", 'country' => "", 'state' => "",'city' => "",'postcode' => "", 'address_1' => "",'address_2' => "", 'phone' => "");

If it was not altered, the error you reported sounds very strange. The plugin triggers the wcmca_get_field_names filter that allows 3rd party to modify it.

By any chance did you modify it by hooking to that filter?

I didn’t touch anything, I followed the plugin instructions, and even installed it a second time, even if I leave only woocommerce and the plugin active, with a basic theme the problem persists. In query monitor i had multiple php warning one of this says:

Warning Undefined array key “country” wp-content/plugins/woocommerce-multiple-customer-addresses/classes/com/WCMCA_Cart.php:289 WPForms\ErrorHandler->fallback_error_handler() wp-content/plugins/wpforms-lite/src/ErrorHandler.php:269 WPForms\ErrorHandler->error_handler() wp-content/plugins/wpforms-lite/src/ErrorHandler.php:269 WPForms\ErrorHandler->fallback_error_handler() wp-content/plugins/wpforms-lite/src/ErrorHandler.php:269 WPForms\ErrorHandler->error_handler() wp-content/plugins/woocommerce-multiple-customer-addresses/classes/com/WCMCA_Cart.php:289 WCMCA_Cart->generate_packages() wp-includes/class-wp-hook.php:324 apply_filters(‘woocommerce_cart_shipping_packages’) wp-content/plugins/woocommerce/includes/class-wc-cart.php:1525 WC_Cart->get_shipping_packages() wp-content/plugins/woocommerce-payments/includes/express-checkout/class-wc-payments-express-checkout-button-helper.php:536 WC_Payments_Express_Checkout_Button_Helper->has_allowed_items_in_cart() wp-content/plugins/woocommerce-payments/includes/express-checkout/class-wc-payments-express-checkout-button-helper.php:408 WC_Payments_Express_Checkout_Button_Helper->should_show_express_checkout_button() wp-content/plugins/woocommerce-payments/includes/express-checkout/class-wc-payments-express-checkout-button-handler.php:221 WC_Payments_Express_Checkout_Button_Handler->scripts() wp-includes/class-wp-hook.php:324 do_action(‘wp_enqueue_scripts’) wp-includes/script-loader.php:2272 wp_enqueue_scripts() wp-includes/class-wp-hook.php:324 do_action(‘wp_head’) wp-includes/general-template.php:3064 wp_head() wp-content/themes/hello-elementor/header.php:23 load_template(‘wp-content/themes/hello-elementor/header.php’) wp-includes/template.php:745 locate_template() wp-includes/general-template.php:48 get_header() wp-content/themes/hello-elementor/index.php:14 If I switch theme is the same if I deactivate elementor is the same : apply_filters(‘woocommerce_cart_shipping_packages’) wp-content/plugins/woocommerce/includes/class-wc-cart.php:1525 WC_Cart->get_shipping_packages() wp-content/plugins/woocommerce/includes/class-wc-cart.php:1431 WC_Cart->calculate_shipping() wp-content/plugins/woocommerce/includes/class-wc-cart-totals.php:346 WC_Cart_Totals->get_shipping_from_cart() wp-content/plugins/woocommerce/includes/class-wc-cart-totals.php:857 WC_Cart_Totals->calculate_shipping_totals() wp-content/plugins/woocommerce/includes/class-wc-cart-totals.php:151 WC_Cart_Totals->calculate() wp-content/plugins/woocommerce/includes/class-wc-cart-totals.php:141 WC_Cart_Totals->__construct() wp-content/plugins/woocommerce/includes/class-wc-cart.php:1409 WC_Cart->calculate_totals() wp-content/plugins/woocommerce/includes/shortcodes/class-wc-shortcode-checkout.php:355 WC_Shortcode_Checkout::checkout() wp-content/plugins/woocommerce/includes/shortcodes/class-wc-shortcode-checkout.php:70 WC_Shortcode_Checkout::output() wp-content/plugins/woocommerce/includes/class-wc-shortcodes.php:72 WC_Shortcodes::shortcode_wrapper() wp-content/plugins/woocommerce/includes/class-wc-shortcodes.php:95 WC_Shortcodes::checkout() wp-includes/shortcodes.php:434 do_shortcode_tag() wp-includes/shortcodes.php:434 preg_replace_callback() wp-includes/shortcodes.php:273 do_shortcode() wp-includes/class-wp-hook.php:324 apply_filters(‘the_content’) wp-includes/blocks/post-content.php:50 render_block_core_post_content() wp-includes/class-wp-block.php:537 WP_Block->render() wp-includes/class-wp-block.php:517 WP_Block->render() wp-includes/class-wp-block.php:517 WP_Block->render() wp-includes/blocks.php:2191 render_block() wp-includes/blocks.php:2243 do_blocks() wp-includes/block-template.php:263 get_the_block_template_html() wp-includes/template-canvas.php:12

Ok, not a problem.

Please update to the latest 25.3 version, it should address that issue. Give it a try and let me know!

Hi,
please take a look at the Custom checkout form notice paragraph you find on the plugin description page. The plugin requires the usage of the default template. If you are using a WooCommerce block or a custom checkout, restore the original.

Fields are retrieved by invoking the native WC()>countries>get_address_fields() method.

If a plugin is inserting custom fields using the woocommerce_billing_fields/woocommerce_shipping_fields filters should work, but they need to be a simple type (like text or select field). If they are implementing custom types like radio or conditional fields, most likely they won’t work. The address popup is not designed to manage those special fields.

To be sure the plugin will work, I warmly recommend using it without the usage of any custom field.

can i bought and try it if its work or i can refund it , more likely it will work or i will custom code if needed, will your support help i need help ?

No, the refund policy doesn’t include refunds for this kind of scenario.

The support service doesn’t include any customization service and doesn’t cover issues related to custom code. If you need customization after the purchase, I can evaluate the task and eventually give you a quotation.

Hello,
no, the plugin hasn’t any support with blocks. It automatically renders its controllers (the address selector) in the Checkout template. The checkout block doesn’t implement any method for 3rd party to inject their data, so if you plan to use the plugin, you need to switch to the default checkout template.

Hi,
The plugin has the following method that allows you to add an address:

global $wcmca_customer_model;
$wcmca_customer_model->add_address($user_id, $address);

where the $address in an array containing the new address data:

array(15) {
  ["type"]=>
  string(7) "billing" 
  ["address_id"]=>
  string(2) "13" 
  ["address_internal_name"]=>
  string(2) "test" 
  ["user_id"]=>
  string(1) "1" 
  ["billing_first_name"]=>
  string(4) "Dead" 
  ["billing_last_name"]=>
  string(4) "Shot" 
  ["billing_company"]=>
  string(0) "" 
  ["billing_email"]=>
  string(19) "dadshot@noemail.com" 
  ["billing_phone"]=>
  string(9) "123231231" 
  ["billing_country"]=>
  string(2) "IT" 
  ["billing_state"]=>
  string(2) "BA" 
  ["billing_address_1"]=>
  string(2) "st" 
  ["billing_address_2"]=>
  string(0) "" 
  ["billing_city"]=>
  string(6) "Gotham" 
  ["billing_postcode"]=>
  string(6) "123123" 
  ["billing_vat_number"]=>
  string(0) "" 
}

You can use the that snippet to insert the data you read from the API

Hello,
I’m sorry, but you should ask that plugin help staff on how to show that data in their plugin.

Hello,
I’m sorry, to which send a copy to the shipping address email option are you referring? The plugin doesn’t have such an option.

Hi,
yes you could. The addresses are stored in a single usermeta key named _wcmca_additional_addresses for each user. The array has the following structure:

array(2) {
  [0]=>
  array(15) {
    ["type"]=>
    string(7) "billing" 
    ["address_id"]=>
    string(2) "11" 
    ["user_id"]=>
    string(1) "1" 
    ["address_internal_name"]=>
    string(15) "Home" 
    ["billing_first_name"]=>
    string(9) "Valentino" 
    ["billing_last_name"]=>
    string(5) "Rossi" 
    ["billing_company"]=>
    string(6) "Amazon" 
    ["billing_country"]=>
    string(2) "IT" 
    ["billing_state"]=>
    string(2) "PU" 
    ["billing_address_1"]=>
    string(3) "Via" 
    ["billing_address_2"]=>
    string(0) "" 
    ["billing_city"]=>
    string(6) "Pesaro" 
    ["billing_postcode"]=>
    string(6) "123456" 
    ["billing_phone"]=>
    string(5) "55555" 
    ["billing_email"]=>
    string(17) "example@gmail.com" 
  }
  [1]=>
  array(12) {
    ["type"]=>
    string( "shipping" 
    ["address_id"]=>
    string(2) "12" 
    ["address_internal_name"]=>
    string(14) "Office" 
    ["shipping_first_name"]=>
    string(4) "John" 
    ["shipping_last_name"]=>
    string(6) "Doe" 
    ["shipping_company"]=>
    string(0) "" 
    ["shipping_country"]=>
    string(2) "AL" 
    ["shipping_state"]=>
    string(9) "stato_bho" 
    ["shipping_address_1"]=>
    string(3) "via" 
    ["shipping_address_2"]=>
    string(0) "" 
    ["shipping_city"]=>
    string(6) "Tirana" 
    ["shipping_postcode"]=>
    string(6) "123456" 
  }
}

In this example, the customer has two addresses.

I’m sorry, the plugin doesn’t support customized checkout pages.

Hello,
what do you mean that is not compatible? Could you provide a more detailed description of the issue?

Please, ensure you are not using WooCommerce block, but the standard WooCommerce checkout template. As reported int he Custom checkout form notice paragraph, altering the checkout page in any way, might lead the plugin to not work as expected.

The plugin doesn’t have any feature to allow the creation of new fields.

You can however create that field by just hooking to the woocommerce_billing_fields filter:

add_filter( 'woocommerce_billing_fields', 'your_function', 10 );
function your_function( $fields ) 
{
$fields['billing_account_number']  = array(
    'account_username'   => array(
        'type'        => 'text',
        'label'       => __( 'Account Number', 'woocommerce' ),
        'placeholder' => _x( 'Account Number', 'woocommerce' ),
    )
return $fields;
}

and it will appear in the address book.

Hi,
that’s a warning, not an error. It seems that something in your installation is outputting text before in the headers and send to the clients before the plugin can init its self.

Try disabling the other plugins one by one (and eventually the theme as well) until you find the interfering one. Once done, you need to report to its developer.

Hi,
the plugin supports the WPML plugins for localization and the po/mo system to translate static strings. You need, however, to translate those strings in the language you need by yourself.

Hello,
should no must be closed. It could be closed if the plugin was sure that no other component was using the session to store their data. Closing without knowing that, could cause other components to not work as expected. The plugin just creates a user session if it is not existing, this doesn’t cause any kind of issue.

Not sure I follow, why do you need to keep that one session open, why can’t another be opened if needed? As I understand open sessions like these can cause load issues. Wordpress lists it as critical issue: “A PHP session was created by a session_start() function call. This interferes with REST API and loopback requests. The session should be closed by session_write_close() before making any HTTP requests.”

Because the plugin needs it to properly work and open if it is not already opened. In the case of REST API, the plugin doesn’t even init (check line 33 on the main woocommerce-multiple-customer-addresses.php script file)

Please do not open different threads regarding the same matter. It won’t make you acquire more priority, it just makes it harder to keep track of your ticket.

Unfortunately, the support service is not an instant service, it requires time to answer because, in the meanwhile, I’m assisting other clients.

Please give a look the the other comment you left.

Hi,
without any further clue, it is quite hard to determine the cause. Most likely something is interfering. Please try disabling the other plugins (and eventually switching the theme) to see if the issue still occurs. If not, re-enable one by one until you find the interfering one.

Hi,
I’m sorry, but the plugin doesn’t depend on wc-block. Furthermore, the warning message you report does not reference the WooCommerce Multiple Customer Addresses plugin.

Hi Martin,
That message is usually displayed when something is outputting text before the header is rendered. You need to find which is outputting that text.

Please note that is a warning not an error message. It means that no script is crashing preventing the site to work as expected

Hi, thank you for purchasing

1. Thank you for your suggestion, I’ll try doing my best for a future release
2. Which kind of error are you getting? Have you used a fully HTML5 compliant browser like Chrome or Firefox? Could you try disabling the other plugins? If you send me via private message (click on my name then use the low-right box) reporting your email, wp-admin access, and FTP access I can perform some further analysis