acknowledgment relater error

[cristibozga]

We are migration from the old servicebus sdk to the new one and after the first deployment we had several errors.
One of problems is:

com.azure.messaging.servicebus.ServiceBusException: The RequestResponseChannel didn't receive the acknowledgment for the send due receive link termination.
at com.azure.messaging.servicebus.MessagePumpTerminatedException.getErrorContext(MessagePumpTerminatedException.java:81)
at com.azure.messaging.servicebus.ServiceBusProcessor$RollingMessagePump.notifyError(ServiceBusProcessor.java:272)
at com.azure.messaging.servicebus.ServiceBusProcessor$RollingMessagePump.lambda$beginIntern$6(ServiceBusProcessor.java:249)
at reactor.core.publisher.Mono.lambda$onErrorResume$32(Mono.java:3887)
at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onError(FluxOnErrorResume.java:94
tat io.opentelemetry.javaagent.shaded.instrumentation.reactor.v3_1.TracingSubscriber.onError(TracingSubscriber.java:85)
at reactor.core.publisher.MonoUsing$MonoUsingSubscriber.onError(MonoUsing.java:260)
at io.opentelemetry.javaagent.shaded.instrumentation.reactor.v3_1.TracingSubscriber.onError(TracingSubscriber.java:85)
at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.onError(MonoIgnoreThen.java:278)
at io.opentelemetry.javaagent.shaded.instrumentation.reactor.v3_1.TracingSubscriber.onError(TracingSubscriber.java:85)
at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onError(FluxOnErrorResume.java:106)
at reactor.core.publisher.Operators.error(Operators.java:198)
at reactor.core.publisher.MonoError.subscribe(MonoError.java:53)
at reactor.core.publisher.Mono.subscribe(Mono.java:4490)
at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onError(FluxOnErrorResume.java:103)
at io.opentelemetry.javaagent.shaded.instrumentation.reactor.v3_1.TracingSubscriber.onError(TracingSubscriber.java:85)
at reactor.core.publisher.MonoUsingWhen$MonoUsingWhenSubscriber.deferredError(MonoUsingWhen.java:277)
at reactor.core.publisher.FluxUsingWhen$RollbackInner.onComplete(FluxUsingWhen.java:475)
at reactor.core.publisher.Operators.complete(Operators.java:137)\n\tat 

Our code is:

private ServiceBusProcessorClient createSessionQueueConsumer(String queuePath, SessionQueueListenerProperties queueListenerProperties) {

        ServiceBusClientBuilder.ServiceBusSessionProcessorClientBuilder builder = new ServiceBusClientBuilder().
                connectionString(serviceBusProperties.getConnectionString()).
                retryOptions(retryOptions(queueListenerProperties)).
                sessionProcessor().
                maxConcurrentSessions(queueListenerProperties.getMaxConcurrentCalls()).
                maxConcurrentCalls(queueListenerProperties.getMaxConcurrentCallsPerSession()).
                queueName(queuePath);
        builder.processMessage(messageHandler);
        builder.processError(errorHandler);
        return builder.buildProcessorClient();
    }

SDK version 7.17.7
java version: 17

Can you, please, tell us why the error occurs and how can we avoid it?

Thanks,
Cristi

[cristibozga]

G-Here are the retry options:
private static AmqpRetryOptions retryOptions(QueueListenerProperties properties) {
AmqpRetryOptions o = new AmqpRetryOptions();
o.setTryTimeout(Duration.ofMillis(properties.getTimeout()));
o.setMode(AmqpRetryMode.FIXED);
return o;
}
tryTimeout= 3 seconds