Caused by: java.lang.IllegalStateException: No Acknowledgment available as an argument, the listener container must have a MANUAL AckMode to populate the Acknowledgment.

This error usually occurs when using Spring Kafka to consume messages from a Kafka topic. The error message indicates that the listener container is not configured with a MANUAL AckMode, which is required to acknowledge message receipt.

To fix this error, you need to configure your listener container with a MANUAL AckMode. You can do this by setting the following property in your application.yml or application.properties file:

spring.kafka.listener.ack-mode=manual

Alternatively, you can set the AckMode programmatically in your KafkaListener annotation by setting the ackMode property to AckMode.MANUAL:

@KafkaListener(topics = "my-topic", groupId = "my-group", ackMode = AckMode.MANUAL)
public void listen(ConsumerRecord<String, String> record, Acknowledgment acknowledgment) {
    // process the message
    acknowledgment.acknowledge();
}

Note that when using MANUAL AckMode, you need to explicitly acknowledge each message receipt by calling the `acknowledge()` method on the provided `Acknowledgment` object.