title: Azure DevOps pipeline trigger issue message not going away
body: <p>Our team is implementing an Azure DevOps testing pipeline. After our initial commit to create the pipeline .yml file this error message was displayed. After looking into it, I realized I forgot to include the trigger in the .yml. However after adding, it this error message hasn't gone away. The pipeline is working as expected though, we are just using a manual trigger which is shown below. The only listed issue is from the our original commit. Is there a way I can acknowledge this error to make it go away or am I potentially missing a different error that I just haven't noticed yet? Thanks for any help in advance, please let me know if I can provide any additional information.</p>
  <p>Here are the error messages that I am seeing when I view the runs of that pipeline. I also included a screen shot of how I'm setting up my trigger.
  <a href="https://i.stack.imgur.com/E53ov.png" rel="noreferrer"><img src="https://i.stack.imgur.com/E53ov.png" alt="enter image description here" /></a></p>
  <p><a href="https://i.stack.imgur.com/cxU85.png" rel="noreferrer"><img src="https://i.stack.imgur.com/cxU85.png" alt="enter image description here" /></a></p>
  <p><strong>Edit:</strong> As request I included the actual .yml file code below with slight naming modifications. We do have some custom plugins such as creating files for files that are untracked but still needed to be created. So you might need to remove those to test this.</p>
  <pre><code>trigger:
  - none
  
  pool:
    name: myPool
    demands:
    - msbuild
    - visualstudio
  
  steps:
  
  - task: NuGetToolInstaller@0
    displayName: 'Use NuGet 4.4.1'
    inputs:
      versionSpec: 4.4.1
  
  - task: NuGetCommand@2
    displayName: 'NuGet restore'
    inputs:
      restoreSolution: '$(Parameters.solution)'
  
  - task: eliostruyf.build-task.custom-build-task.file-creator@6
    displayName: 'Create Connection Strings file'
    inputs:
      filepath: '$(System.DefaultWorkingDirectory)/ID_Web/config/ConnectionStrings.config'
      filecontent: |
       &lt;connectionStrings&gt;
       
       &lt;/connectionStrings&gt;
       
      endWithNewLine: true
  
  - task: eliostruyf.build-task.custom-build-task.file-creator@6
    displayName: 'Create Developer Settings File'
    inputs:
      filepath: '$(System.DefaultWorkingDirectory)/ID_Web/config/developerAppSettings.config'
      filecontent: |
       &lt;appSettings&gt;
  
       &lt;/appSettings&gt;
      endWithNewLine: true
  
  
  - task: eliostruyf.build-task.custom-build-task.file-creator@6
    condition: contains(variables['Agent.Name'], '1')
    displayName: 'Create Developer Integration Setting for agent 1'
    inputs:
      filepath: '$(System.DefaultWorkingDirectory)/ID_Test/config/developerIntegrationSettings.config'
      filecontent: |
       &lt;developerIntegrationSettings&gt;
          &lt;add key=&quot;ModelsIntegrationTestDb&quot; value=&quot;Models_IntegrationTest_BuildAgent1&quot;/&gt;
          &lt;add key=&quot;ErrorsIntegrationTestDb&quot; value=&quot;Errors_IntegrationTest_BuildAgent1&quot;/&gt;
       &lt;/developerIntegrationSettings&gt;
       
      endWithNewLine: true
  
  
  - task: VisualStudioTestPlatformInstaller@1
    displayName: 'Visual Studio Test Platform Installer'
    inputs:
      versionSelector: latestStable
  
  # Build the solution.
  - task: VSBuild@1
    displayName: 'Build solution'
    inputs:
      solution: '$(Parameters.solution)'
      msbuildArgs: '/p:DeployOnBuild=true /p:WebPublishMethod=Package /p:PackageAsSingleFile=true /p:SkipInvalidConfigurations=true /p:PackageLocation=&quot;$(build.artifactstagingdirectory)\\&quot;'
      platform: '$(BuildPlatform)'
      configuration: '$(BuildConfiguration)'
      clean: true
  
  # Run all unit tests in parallel
  - task: VSTest@2
    displayName: 'Run Unit Tests'
    inputs:
      testAssemblyVer2: |
       **\*ID_Test*.dll
       !**\*TestAdapter.dll
       !**\obj\**
      searchFolder: '$(System.DefaultWorkingDirectory)/ID_Test'
      testFiltercriteria: '(FullyQualifiedName!~Integration &amp; FullyQualifiedName!~Ioc)'
      runOnlyImpactedTests: false
      vsTestVersion: toolsInstaller
      runSettingsFile: 'ID_Test/.runsettings'
      runInParallel: true
      runTestsInIsolation: false
      codeCoverageEnabled: false
      testRunTitle: 'Unit Tests'
      platform: '$(BuildPlatform)'
      configuration: '$(BuildConfiguration)'
      diagnosticsEnabled: true
      rerunFailedTests: true
  
  # Run integration tests serially
  - task: VSTest@2
    displayName: 'Run Integration Tests'
    inputs:
      testAssemblyVer2: |
       **\*ID_Test*.dll
       !**\*TestAdapter.dll
       !**\obj\**
      searchFolder: '$(System.DefaultWorkingDirectory)/ID_Test'
      testFiltercriteria: '(FullyQualifiedName~Integration | FullyQualifiedName~Ioc)'
      runOnlyImpactedTests: false
      vsTestVersion: toolsInstaller
      runSettingsFile: 'ID_Test/.runsettings'
      runTestsInIsolation: true
      codeCoverageEnabled: false
      testRunTitle: 'Integration Tests'
      platform: '$(BuildPlatform)'
      configuration: '$(BuildConfiguration)'
      diagnosticsEnabled: true
      rerunFailedTests: true
  
  # Clean agent directories
  - task: mspremier.PostBuildCleanup.PostBuildCleanup-task.PostBuildCleanup@3
    displayName: 'Clean Agent Directories'
  </code></pre>
  <p><strong>Edit (2):</strong> Included below is a screen shot of what I am using for trigger settings now, originally it was unchecked. Checking it doesn't seem to have any affect though.
  <a href="https://i.stack.imgur.com/q05Go.png" rel="noreferrer"><img src="https://i.stack.imgur.com/q05Go.png" alt="enter image description here" /></a></p>