При нажатии на submit выдает ошибку

Есть поле, которое я заполняю и при нажатии на submit выдает ошибку:

This field is required.

Вот код:

        <div id="geodir_<?php echo $prefix . 'address';?>_row"
         class="<?php if ($is_required) echo 'required_field';?> geodir_form_row clearfix gd-fieldset-details">
        <label>
            <?php _e($address_title, 'geodirectory'); ?>
            <?php if ($is_required) echo '<span>*</span>';?>
        </label>
        <input type="text" field_type="<?php echo $type;?>" name="<?php echo $prefix . 'address';?>"
               id="<?php echo $prefix . 'address';?>" class="geodir_textfield"
            <?php  /* value="<?php echo esc_attr(stripslashes($address)); ?>"/>   */ ?>
               value="<?php echo $getAddress->post_address; ?>"/>
        <span class="geodir_message_note"><?php _e($admin_desc, 'geodirectory');?></span>
        <?php if ($is_required) { ?>
            <span class="geodir_message_error"><?php _e($required_msg, 'geodirectory'); ?></span>
        <?php } ?>
    </div>