amqp:internal-error when send message to service bus queue

Question

I used https://godoc.org/github.com/Azure/azure-service-bus-go for send/receive message from azure service bus queue.
Sometime, I get the following error: Condition: amqp:internal-error, Description: The service was unable to process the request please retry the operation
Can you help me point out the cause of this error?
Thank you so much.

Answer 1

I'm not a Go SDK specialist but this sounds like an intermittent issue where the broker expect the client to retry the operation.
In general, when working with Azure Service Bus, it's expected to have intermittent errors that should be retried.
You can have a clarification on this one at https://github.com/azure/azure-service-bus-go.