While declaring POJO classes with the codec registry configuration having the value of the automatic variable set to true, When the @Accessor(fluent = false) annotation is used, the converting a BSON document to a POJO using the aggregate(List<> Pipeline) successfully converts the MongoDB collection to a POJO. However, when the annotation @Accessor(fluent = true) is used with the POJO class, then a CodecConfigurationException is thrown. Can anyone please help me with this problem?