public static final int OLD_API = 1;
    public static final int USER_NOT_FOUND = 2;
    public static final int WRONG_LOGIN_OR_PASSWORD = 3;
    public static final int USER_NOT_MEGAFON = 4;
    public static final int CORP_PHONE_NUMBER = 5;
    public static final int USER_ALREADY_REGISTERED = 6;
    public static final int SMS_CODE_WRONG_RETRY = 7;
    public static final int SMS_CODE_EXPIRED = 9;
    public static final int MOBILE_COMMERCE_OFF = 10;
    public static final int USER_NOT_REGISTERED = 11;
    public static final int WRONG_CARD_NAME = 1203;
    public static final int ISSUE_VIRTUAL_CARD_TRY_LATER = 1209;
    public static final int CANT_SEND_TO_EMAIL = 1401;
    public static final int CANT_ADD_TEMPLATE = 1702;
    public static final int CANT_SUBSCRIBE_ARCHIVED = 1501;
    public static final int CANT_SUBSCRIBE_NOT_ENOUGH_MONEY = 1502;
    public static final int LOAN_ERROR_OF_VALIDATION_DATA_IN_REQUEST = 20001;
    public static final int LOAN_TECHNICAL_ERROR_OF_EXECUTING_REQUEST = 20002;
    public static final int LOAN_REQUEST_DENIED = 20003;
    public static final int LOAN_E_SIGNATURE_OF_REQUEST_IS_INCORRECT = 20004;
    public static final int LOAN_NO_DATA_IN_BILLING = 20005;
    public static final int LOAN_OFFER_FOR_USER_NOT_FOUND = 21001;
    public static final int LOAN_BY_ID_NOT_FOUND = 22001;
    public static final int LOAN_AMOUNT_OUT_OF_RANGE = 22002;
    public static final int LOAN_INCORRECT_DATE = 22003;
    public static final int LOAN_INCORRECT_DATE_OF_FIRST_PAYMENT = 22004;
    public static final int LOAN_NOT_FOUND_OFFER_FOR_ID = 24001;
    public static final int LOAN_SUM_OUT_OF_LIMITS = 24002;
    public static final int LOAN_OFFER_IS_NOT_VALID = 24003;
    public static final int LOAN_CLIENT_LOANS_FORBIDDEN = 24004;
    public static final int LOAN_OFFER_TEMPORARY_UNAVAILABLE = 24005;
    public static final int LOAN_NEED_DOCUMENTS_FROM_CLIENT = 24006;
    public static final int LOAN_NO_OFFER_WITH_GIVEN_ID = 25001;
    public static final int LOAN_INCORRECT_SMS_CODE = 25002;
    public static final int LOAN_SMS_CODE_EXPIRED = 25003;
    public static final int LOAN_RESEND_CODE_NO_OFFER_WITH_GIVEN_ID = 25501;
    public static final int LOAN_RESEND_CODE_LIMIT_OF_RESENDING = 25502;

    public static final int USER_CANCEL_OR_IGNORE_MOBILE_ID_PUSH = 50000;