Hello. Please, make sure you have equal value of BinaryConfiguration#compactFooter both for server node and for thin client. Set specific value (true) in both configuration They are not equals, by default for the backward compatibility reasons.
Having different compactFooter value can lead to described behavior. > 23 мая 2022 г., в 15:16, Ilya Kasnacheev <ilya.kasnach...@gmail.com> > написал(а): > > Hello! > > Please write to user list (u...@ignite.apache.org) > > Having said that, I think you need to qualify this key class with package > name when doing REST. > > Regards, > -- > Ilya Kasnacheev > > > пн, 23 мая 2022 г. в 13:59, wkhapy...@163.com <wkhapy...@163.com>: > >> i use java thin client i >> >> >> >> wkhapy...@163.com >>