title: Incoming webhook trigger for Azure Devops pipeline : "Cannot find webhook for the given webHookId"
body: <p>I try to setup a incoming webhook in a project to trigger a yaml pipeline.
  Setup service connection with incoming webhook.
  Added yaml snippet to pipeline like this:</p>
  <pre><code>resources:
    webhooks:
      - webhook: testtrigger          ### Webhook alias
        connection: testconnection   ### Incoming webhook service connection
  </code></pre>
  <p>When calling the url via curl : <code>curl -X POST 'https://dev.azure.com/&lt;my org&gt;/_apis/public/distributedtask/webhooks/testtrigger?api-version=6.0-preview' -d '{ &quot;tags&quot;: {} }' -H &quot;Content-Type: application/json&quot;</code>, I always get the error message :</p>
  <pre><code>{&quot;$id&quot;:&quot;1&quot;,&quot;innerException&quot;:null,&quot;message&quot;:&quot;Cannot find webhook for the given webHookId testtrigger. Try enabling CD trigger for this artifact.&quot;,&quot;typeName&quot;:&quot;Microsoft.TeamFoundation.DistributedTask.Pipelines.Artifacts.WebHooks.WebHookException, Microsoft.TeamFoundation.DistributedTask.Orchestration.Server&quot;,&quot;typeKey&quot;:&quot;WebHookException&quot;,&quot;errorCode&quot;:0,&quot;eventId&quot;:3000}
  </code></pre>
  <p>Tried with different names on triggers/connection but nothing worked.
  Any ideas what I am missing ?</p>