persist hibernate panache in incoming method mqtt isn't inserted.

[HaHust]

    @Incoming("channel-topic")
    public CompletionStage<Void> readMessage(Message<byte[]> message) {
        String s = new String(message.getPayload());
        
        Pack pack = new Pack();
        pack.setPackId(s);
        Panache.withTransaction(()->packRepository.persist(pack))
            .call(()->Uni.createFrom().item(pack))
            .subscribe().with(panacheEntityBase -> log.info("Persisted "));

        String topic = "topc2";
        mqttSensorProducer.sendMessageByTopic(topic, "content topic 2");
        return message.ack();
    }

I read the message from mqtt and based on that information to add a pack record to the database and continue sending the event to another topic. However the record is not inserted. Can someone explain where I am wrong?

[cescoffier]

The MQTT connector does not use duplicated context (yet).
Can you open an issue on SmallRye Reactive Messaging?