Describe the bug

Hello Guys.
I'm using Apache Camel and RabbitMq on a project to make an update in some itens status, if the item doesn't exists in database i need to purge the message. After pass and return by Router of Apache whenchannel.basicAck() is called throws an exception,. Follow the snippets

 public void readMessage(@Payload final String payload, Channel channel, @Header(AmqpHeaders.DELIVERY_TAG) long tag    ) throws IOException {        try {            final var myObject = objectMapper.readValue(payload, myObject.class);            log.info("Object received : {}", myObject );            service.paymentObject(myObject);            channel.basicAck(tag, false);

Exception:org.springframework.amqp.AmqpApplicationContextClosedException: The ApplicationContext is closed and the ConnectionFactory can no longer create connections.

How can I fix that?

Specs:
Spring: 2.2.0
JDK 11 - Oracle OpenJDK version 11.0.6
Camel: 3.0.1

Reproduction steps

1. Receive the message in Listener
2. Go to Router (Apache Camel), try to verify if value exists in other components
3. If the value doens't exists purge the message of queue (Now its throwing exception)
   ...

Expected behavior

To Handle the exception and purge the invalid messages of queue

Additional context

No response