title: Messages in Azure Message Queue are going Straight to the Poison Message Queue
body: <p>[Hoping this might save someone some time.]</p>
  <p>The code below stopped working when moving to the newer <a href="https://docs.microsoft.com/en-us/dotnet/api/azure.storage.queues.queueclient?view=azure-dotnet" rel="nofollow noreferrer"><code>QueueClient</code></a> class (in Azure.Storage.Queues) from the deprecated <a href="https://docs.microsoft.com/en-us/dotnet/api/microsoft.azure.storage.queue.cloudqueue?view=azure-dotnet-legacy" rel="nofollow noreferrer"><code>CloudQueue</code></a> class (in Microsoft.Azure.Storage.Queue):</p>
  <pre><code>QueueClient queue = new QueueClient(accountConnectionString, &quot;myQueuename&quot;);
  queue.Create();
  queue.SendMessage(msg);
  </code></pre>
  <p>Messages are being moved into the associated poison message queue, and I don't see any error messages in Azure's ApplicationInsights.</p>
  <p>When I manually move the message in Azure Storage Explorer from the poison message queue back into the queue, it works!</p>