How to send message from a logic app to dead letter queue (azure bus service)

Question

I am trying to send message to Dead letter Queue from a logic app.

But I am getting following exception.

PS : I can send message to any normal queue from logic app. I am using free tier subscription

Answer 1

From an API and protocol perspective, the DLQ is mostly similar to any other queue, except that messages can only be submitted via the dead-letter operation of the parent entity: https://docs.microsoft.com/en-us/azure/service-bus-messaging/service-bus-dead-letter-queues#the-dead-letter-queue

The Dead-letter the message in a queue operation moves the message to the Dead-Letter Queue.

Answer 2

对于此问题，您可以在逻辑应用程序的队列操作中使用死信消息并转到门户上的队列，将“锁定持续时间”设置为 5 分钟。