export declare const enum ErrorKeys {
    CalendarNotExist = "Calendar Not Exist",
    PrimaryCalendarNotExist = "Primary Calendar Not Exist",
    EventNotExist = "Event Not Exist",
    SubscriptionNotExist = "Subscription Not exist",
    SubscriptionIdentifierNotExist = "Subscription Identifier Not exist",
    IdNotExist = "Id Not Exist",
    DateInvalid = "Date Invalid",
    ItemInvalid = "Item Array Invalid",
    CanNotBeGreater = "Start Date Can Not Greater Then End Date",
    IdNotMatchedWithParameters = "Id in Request Body not matching with Query Parameters",
    DuplicateDayOfWeek = "Duplicate DayOfWeek"
}