Why do personal section pages give 404?

Question

1C-Bitrix

after saving through the admin panel, the pages of the personal section began to issue 404, how to fix it and why did this happen?
returned this page from the saved copy, but the links did not work
looked in the folder of the personal section there are no these pages, but the component code of which below itself substitutes the necessary pages for these urls, but why did it stop working?

https://shop.mercury-market.ru/personal/orders/
https://shop.mercury-market.ru/personal/private/
https://shop.mercury-market.ru/personal/orders/?fi ...

<?$APPLICATION->IncludeComponent(
  "bitrix:sale.personal.section", 
  "bootstrap_v4", 
  array(
    "ACCOUNT_PAYMENT_ELIMINATED_PAY_SYSTEMS" => array(
      0 => "0",
    ),
    "ACCOUNT_PAYMENT_PERSON_TYPE" => "1",
    "ACCOUNT_PAYMENT_SELL_CURRENCY" => "RUB",
    "ACCOUNT_PAYMENT_SELL_SHOW_FIXED_VALUES" => "N",
    "ACCOUNT_PAYMENT_SELL_TOTAL" => array(
      0 => "100",
      1 => "200",
      2 => "500",
      3 => "1000",
      4 => "5000",
      5 => "",
    ),
    "ACCOUNT_PAYMENT_SELL_USER_INPUT" => "Y",
    "ACTIVE_DATE_FORMAT" => "d.m.Y",
    "ALLOW_INNER" => "Y",
    "CACHE_GROUPS" => "Y",
    "CACHE_TIME" => "3600",
    "CACHE_TYPE" => "A",
    "CHECK_RIGHTS_PRIVATE" => "N",
    "COMPATIBLE_LOCATION_MODE_PROFILE" => "N",
    "CUSTOM_PAGES" => "[]",
    "CUSTOM_SELECT_PROPS" => array(
    ),
    "MAIN_CHAIN_NAME" => "Личный кабинет",
    "NAV_TEMPLATE" => "",
    "ONLY_INNER_FULL" => "Y",
    "ORDERS_PER_PAGE" => "20",
    "ORDER_DEFAULT_SORT" => "STATUS",
    "ORDER_DISALLOW_CANCEL" => "N",
    "ORDER_HIDE_USER_INFO" => array(
      0 => "0",
    ),
    "ORDER_HISTORIC_STATUSES" => array(
    ),
    "ORDER_REFRESH_PRICES" => "N",
    "ORDER_RESTRICT_CHANGE_PAYSYSTEM" => array(
      0 => "F",
    ),
    "PATH_TO_BASKET" => SITE_DIR."basket/",
    "PATH_TO_CATALOG" => SITE_DIR."catalog/",
    "PATH_TO_CONTACT" => SITE_DIR."about/contacts/",
    "PATH_TO_PAYMENT" => SITE_DIR."personal/order/payment/",
    "PROFILES_PER_PAGE" => "20",
    "PROP_1" => array(
    ),
    "SAVE_IN_SESSION" => "Y",
    "SEF_MODE" => "Y",
    "SEND_INFO_PRIVATE" => "N",
    "SET_TITLE" => "Y",
    "SHOW_ACCOUNT_COMPONENT" => "Y",
    "SHOW_ACCOUNT_PAGE" => "Y",
    "SHOW_ACCOUNT_PAY_COMPONENT" => "Y",
    "SHOW_BASKET_PAGE" => "N",
    "SHOW_CONTACT_PAGE" => "N",
    "SHOW_ORDER_PAGE" => "Y",
    "SHOW_PRIVATE_PAGE" => "Y",
    "SHOW_PROFILE_PAGE" => "N",
    "SHOW_SUBSCRIBE_PAGE" => "N",
    "USE_AJAX_LOCATIONS_PROFILE" => "N",
    "COMPONENT_TEMPLATE" => "bootstrap_v4",
    "SEF_FOLDER" => SITE_DIR."personal/",
    "SEF_URL_TEMPLATES" => array(
      "index" => "index.php",
      "orders" => "orders/",
      "account" => "account/",
      "subscribe" => "subscribe/",
      "profile" => "profiles/",
      "profile_detail" => "profiles/#ID#",
      "private" => "private/",
      "order_detail" => "orders/#ID#",
      "order_cancel" => "cancel/#ID#",
    )
  ),
  false
);?>

<?php if($APPLICATION->GetCurDir() != SITE_DIR.'personal/'){?></div></div><?}?>