Why can't I do consumer setValueDeserializer on spring kafka using kotlin

When trying to implement DefaultKafkaConsumerFactoryCustomizer in kotlin Spring Kafka, the parameter in the setValueDeserializer method is nothing and cannot be customized.

method in DefaultKafkaConsumerFactory

id 'org.springframework.boot' version '3.1.4'id 'io.spring.dependency-management' version '1.1.3'id 'org.jetbrains.kotlin.jvm' version '1.8.22'id 'org.jetbrains.kotlin.plugin.spring' version '1.8.22'

So I can't override it, so I defined it in properties.

spring.kafka.bootstrap-servers=localhost:9092spring.kafka.consumer.properties.spring.json.type.mapping=CREATE:com.example.demo.BundleView$CreateBundleViewImplspring.kafka.consumer.value-deserializer=org.springframework.kafka.support.serializer.ErrorHandlingDeserializerspring.kafka.consumer.properties.spring.deserializer.value.delegate.class=org.springframework.kafka.support.serializer.JsonDeserializerspring.jackson.property-naming-strategy=SNAKE_CASE

but kafka message

However, when kafka message enters the snake case, SerializationException: Can't deserialize data error occurs.It works normally if it is used as a camel case.