ldap3.core.exceptions.LDAPAttributeError: invalid attribute type PasswordExpirationDate

Question

I am trying to fetch data for the field PasswordExpirationDate from Active Directory but getting this error

ldap3.core.exceptions.LDAPAttributeError: invalid attribute type PasswordExpirationDate

I am using below to connect to AD:

conn.search(search_base=base,
                    search_filter=filter,
                    search_scope=SUBTREE,
                    attributes=fields,
                    paged_size=self.page_size,
                    paged_cookie=cookie)
        response = conn.response_to_json()

Let me know if anything else is needed.